Critical security advisoryCriticalFlagged by our vulnerability database: A flaw in WordPress’s own updater is being exploited. Sites need 7.1.4. See if your site is affectedFlagged by our vulnerability database: WordPress updater flaw is being exploited. DetailsExploited: WordPress 7.1.4. Check your site
HuttenlocherTechnologies
Updated 4 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,781exploited flaws on CISA’s list
35added in the last 30 days
420new WordPress flaws this week
399,200entries in the database

25,502 results · page 483 of 511

  • Aug 25, 2012Race condition in Online Armor Premium 4.0.0.35 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otheCVE-2010-5169 · Other software · Emisoft · reported by MITREHigh 7

    Race condition in Online Armor Premium 4.0.0.35 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Online Armor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in Symantec Norton Internet Security 2010 17.5.0.127 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous CVE-2010-5168 · Other software · Symantec · reported by MITREMedium 6.2

    Race condition in Symantec Norton Internet Security 2010 17.5.0.127 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Norton Internet Security 2010
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in Norman Security Suite PRO 8.0 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otheCVE-2010-5167 · Other software · Norman · reported by MITREMedium 6.2

    Race condition in Norman Security Suite PRO 8.0 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Security Suite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in McAfee Total Protection 2010 10.0.580 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that woCVE-2010-5166 · Other software · Mcafee · reported by MITREMedium 6.2

    Race condition in McAfee Total Protection 2010 10.0.580 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Total Protection 2010
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in Malware Defender 2.6.0 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise bCVE-2010-5165 · Other software · Torchsoft · reported by MITREMedium 6.2

    Race condition in Malware Defender 2.6.0 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Malware Defender
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in KingSoft Personal Firewall 9 Plus 2009.05.07.70 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous coCVE-2010-5164 · Other software · kingsoft · reported by MITREMedium 5.3

    Race condition in KingSoft Personal Firewall 9 Plus 2009.05.07.70 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    personal_firewall_9
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in Kaspersky Internet Security 2010 9.0.0.736 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code thCVE-2010-5163 · Other software · Kaspersky · reported by MITREMedium 6.2

    Race condition in Kaspersky Internet Security 2010 9.0.0.736 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Kaspersky Internet Security 2010
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in G DATA TotalCare 2010 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise beCVE-2010-5162 · Other software · Gdata · reported by MITREMedium 6.2

    Race condition in G DATA TotalCare 2010 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Totalcare 2010
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in F-Secure Internet Security 2010 10.00 build 246 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous coCVE-2010-5161 · Other software · F-secure · reported by MITREMedium 6.2

    Race condition in F-Secure Internet Security 2010 10.00 build 246 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    F-secure Internet Security 2010
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in ESET Smart Security 4.2.35.3 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherCVE-2010-5160 · Other software · eset · reported by MITREMedium 4.5

    Race condition in ESET Smart Security 4.2.35.3 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    smart_security
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in Dr.Web Security Space Pro 6.0.0.03100 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that woCVE-2010-5159 · Other software · Drweb · reported by MITREHigh 7

    Race condition in Dr.Web Security Space Pro 6.0.0.03100 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Web Security Space
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in DefenseWall Personal Firewall 3.00 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that wouldCVE-2010-5158 · Other software · Softsphere · reported by MITREMedium 6.2

    Race condition in DefenseWall Personal Firewall 3.00 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Defensewall Personal Firewall
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in Comodo Internet Security before 4.1.149672.916 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous codCVE-2010-5157 · Other software · Comodo · reported by MITREMedium 6.2

    Race condition in Comodo Internet Security before 4.1.149672.916 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack.

    Product
    Comodo Internet Security
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in CA Internet Security Suite Plus 2010 6.0.0.272 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous codCVE-2010-5156 · Other software · CA · reported by MITREMedium 6.2

    Race condition in CA Internet Security Suite Plus 2010 6.0.0.272 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Internet Security Suite 2010
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in Blink Professional 4.6.1 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwiseCVE-2010-5155 · Other software · Eeye · reported by MITREMedium 6.2

    Race condition in Blink Professional 4.6.1 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Blink
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in BitDefender Total Security 2010 13.0.20.347 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code tCVE-2010-5154 · Other software · Bitdefender · reported by MITREMedium 6.2

    Race condition in BitDefender Total Security 2010 13.0.20.347 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Bitdefender Total Security 2010
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in Avira Premium Security Suite 10.0.0.536 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that CVE-2010-5153 · Other software · avira · reported by MITREMedium 5.3

    Race condition in Avira Premium Security Suite 10.0.0.536 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    antivir_security_suite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in AVG Internet Security 9.0.791 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otheCVE-2010-5152 · Other software · AVG · reported by MITREMedium 6.2

    Race condition in AVG Internet Security 9.0.791 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Internet Security
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in avast! Internet Security 5.0.462 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would oCVE-2010-5151 · Other software · Avast! · reported by MITREMedium 6.2

    Race condition in avast! Internet Security 5.0.462 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    Avast! Internet Security
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Race condition in 3D EQSecure Professional Edition 4.2 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that wouCVE-2010-5150 · Other software · 3dprotect · reported by MITREMedium 6.2

    Race condition in 3D EQSecure Professional Edition 4.2 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection, via certain user-space memory changes during hook-handler execution, aka an argument-switch attack or a KHOBE attack. NOTE: this issue is disputed by some third parties because it is a flaw in a protection mechanism for situations where a crafted program has already begun to execute

    Product
    3d Eqsecure
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 14, 2012Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows SCVE-2012-2527 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.2

    Use-after-free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application, aka "Win32k Use After Free Vulnerability."

    Product
    Windows 7
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 9, 2012The copy_creds function in kernel/cred.c in the Linux kernel before 3.3.2 provides an invalid replacement session keyring to a child process, which allows localCVE-2012-2745 · Computers, phones & browsers · Linux · reported by Red HatMedium 4.7

    The copy_creds function in kernel/cred.c in the Linux kernel before 3.3.2 provides an invalid replacement session keyring to a child process, which allows local users to cause a denial of service (panic) via a crafted application that uses the fork system call.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 9, 2012net/ipv6/netfilter/nf_conntrack_reasm.c in the Linux kernel before 2.6.34, when the nf_conntrack_ipv6 module is enabled, allows remote attackers to cause a deniCVE-2012-2744 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.8

    net/ipv6/netfilter/nf_conntrack_reasm.c in the Linux kernel before 2.6.34, when the nf_conntrack_ipv6 module is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via certain types of fragmented IPv6 packets.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 9, 2012The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension (PAE) is enabled, does not properly use the Page Middle Directory (PMD), whicCVE-2012-2373 · Computers, phones & browsers · Linux · reported by Red HatMedium 4

    The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension (PAE) is enabled, does not properly use the Page Middle Directory (PMD), which allows local users to cause a denial of service (panic) via a crafted application that triggers a race condition.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 9, 2012The sock_alloc_send_pskb function in net/core/sock.c in the Linux kernel before 3.4.5 does not properly validate a certain length value, which allows local userCVE-2012-2136 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.2

    The sock_alloc_send_pskb function in net/core/sock.c in the Linux kernel before 3.4.5 does not properly validate a certain length value, which allows local users to cause a denial of service (heap-based buffer overflow and system crash) or possibly gain privileges by leveraging access to a TUN/TAP device.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 30, 2012The kernel in IBM AIX 5.3, 6.1, and 7.1, and VIOS 2.2.1.4-FP-25 SP-02, does not properly implement the dupmsg system call, which allows local users to cause a dCVE-2012-0723 · Other software · IBM · reported by psirt@us.ibm.comMedium 4.9

    The kernel in IBM AIX 5.3, 6.1, and 7.1, and VIOS 2.2.1.4-FP-25 SP-02, does not properly implement the dupmsg system call, which allows local users to cause a denial of service (system crash) via a crafted application.

    Product
    Vios
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 17, 2012Unspecified vulnerability in Oracle Sun Solaris 10 allows remote attackers to affect availability, related to Kernel/KSSL.CVE-2012-3124 · Other software · SUN · reported by secalert_us@oracle.comMedium 5

    Unspecified vulnerability in Oracle Sun Solaris 10 allows remote attackers to affect availability, related to Kernel/KSSL.

    Product
    Sunos
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 17, 2012Unspecified vulnerability in Oracle Sun Solaris 11 allows local users to affect availability, related to Kernel/NFS.CVE-2012-1752 · Other software · SUN · reported by secalert_us@oracle.comMedium 4.9

    Unspecified vulnerability in Oracle Sun Solaris 11 allows local users to affect availability, related to Kernel/NFS.

    Product
    Sunos
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 10, 2012win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, CVE-2012-1893 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.2

    win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly validate callback parameters during creation of a hook procedure, which allows local users to gain privileges via a crafted application, aka "Win32k Incorrect Type Handling Vulnerability."

    Product
    Windows 7
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 10, 2012win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, CVE-2012-1890 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.2

    win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly handle keyboard-layout files, which allows local users to gain privileges via a crafted application, aka "Keyboard Layout Vulnerability."

    Product
    Windows 7
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2012Use-after-free vulnerability in the Linux kernel before 3.3.6, when huge pages are enabled, allows local users to cause a denial of service (system crash) or poCVE-2012-2133 · Computers, phones & browsers · Linux · reported by Red HatMedium 4

    Use-after-free vulnerability in the Linux kernel before 3.3.6, when huge pages are enabled, allows local users to cause a denial of service (system crash) or possibly gain privileges by interacting with a hugetlbfs filesystem, as demonstrated by a umount operation that triggers improper handling of quota data.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2012The ext4_fill_flex_info function in fs/ext4/super.c in the Linux kernel before 3.2.2, on the x86 platform and unspecified other platforms, allows user-assisted CVE-2012-2100 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.1

    The ext4_fill_flex_info function in fs/ext4/super.c in the Linux kernel before 3.2.2, on the x86 platform and unspecified other platforms, allows user-assisted remote attackers to trigger inconsistent filesystem-groups data and possibly cause a denial of service via a malformed ext4 filesystem containing a super block with a large FLEX_BG group size (aka s_log_groups_per_flex value). NOTE: this vulnerability exists because of an incomplete fix for CVE-2009-4307.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2012The em_syscall function in arch/x86/kvm/emulate.c in the KVM implementation in the Linux kernel before 3.2.14 does not properly handle the 0f05 (aka syscall) opCVE-2012-0045 · Computers, phones & browsers · Linux · reported by Red HatMedium 4.7

    The em_syscall function in arch/x86/kvm/emulate.c in the KVM implementation in the Linux kernel before 3.2.14 does not properly handle the 0f05 (aka syscall) opcode, which allows guest OS users to cause a denial of service (guest OS crash) via a crafted application, as demonstrated by an NASM file.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2012The Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operCVE-2011-4127 · Other software · Suse · reported by Red HatMedium 4.6

    The Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to (1) a partition block device or (2) an LVM volume.

    Product
    Linux Enterprise Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 3, 2012The journal_unmap_buffer function in fs/jbd2/transaction.c in the Linux kernel before 3.3.1 does not properly handle the _Delay and _Unwritten buffer head stateCVE-2011-4086 · Computers, phones & browsers · Linux · reported by Red HatMedium 4.9

    The journal_unmap_buffer function in fs/jbd2/transaction.c in the Linux kernel before 3.3.1 does not properly handle the _Delay and _Unwritten buffer head states, which allows local users to cause a denial of service (system crash) by leveraging the presence of an ext4 filesystem that was mounted with a journal.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012fs/proc/root.c in the procfs implementation in the Linux kernel before 3.2 does not properly interact with CLONE_NEWPID clone system calls, which allows remote CVE-2012-2127 · Computers, phones & browsers · Linux · reported by Red HatMedium 5

    fs/proc/root.c in the procfs implementation in the Linux kernel before 3.2 does not properly interact with CLONE_NEWPID clone system calls, which allows remote attackers to cause a denial of service (reference leak and memory consumption) by making many connections to a daemon that uses PID namespaces to isolate clients, as demonstrated by vsftpd.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The robust futex implementation in the Linux kernel before 2.6.28 does not properly handle processes that make exec system calls, which allows local users to caCVE-2012-0028 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.2

    The robust futex implementation in the Linux kernel before 2.6.28 does not properly handle processes that make exec system calls, which allows local users to cause a denial of service or possibly gain privileges by writing to a memory location in a child process.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The ROSE protocol implementation in the Linux kernel before 2.6.39 does not verify that certain data-length values are consistent with the amount of data sent, CVE-2011-4914 · Computers, phones & browsers · Linux · reported by Red HatMedium 6.4

    The ROSE protocol implementation in the Linux kernel before 2.6.39 does not verify that certain data-length values are consistent with the amount of data sent, which might allow remote attackers to obtain sensitive information from kernel memory or cause a denial of service (out-of-bounds read) via crafted data to a ROSE socket.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The rose_parse_ccitt function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 does not validate the FAC_CCITT_DEST_NSAP and FAC_CCITT_SRC_NSAP fields,CVE-2011-4913 · Other software · Novell · reported by Red HatHigh 7.8

    The rose_parse_ccitt function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 does not validate the FAC_CCITT_DEST_NSAP and FAC_CCITT_SRC_NSAP fields, which allows remote attackers to (1) cause a denial of service (integer underflow, heap memory corruption, and panic) via a small length value in data sent to a ROSE socket, or (2) conduct stack-based buffer overflow attacks via a large length value in data sent to a ROSE socket.

    Product
    Suse Linux Enterprise Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The encode_share_access function in fs/nfs/nfs4xdr.c in the Linux kernel before 2.6.29 allows local users to cause a denial of service (BUG and system crash) byCVE-2011-4324 · Computers, phones & browsers · Linux · reported by Red HatMedium 4.9

    The encode_share_access function in fs/nfs/nfs4xdr.c in the Linux kernel before 2.6.29 allows local users to cause a denial of service (BUG and system crash) by using the mknod system call with a pathname on an NFSv4 filesystem.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012Array index error in the rose_parse_national function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 allows remote attackers to cause a denial of serCVE-2011-1493 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.5

    Array index error in the rose_parse_national function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact by composing FAC_NATIONAL_DIGIS data that specifies a large number of digipeaters, and then sending this data to a ROSE socket.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012Double free vulnerability in the inotify subsystem in the Linux kernel before 2.6.39 allows local users to cause a denial of service (system crash) via vectors CVE-2011-1479 · Computers, phones & browsers · Linux · reported by Red HatMedium 4.7

    Double free vulnerability in the inotify subsystem in the Linux kernel before 2.6.39 allows local users to cause a denial of service (system crash) via vectors involving failed attempts to create files. NOTE: this vulnerability exists because of an incorrect fix for CVE-2010-4250.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012Multiple array index errors in sound/oss/opl3.c in the Linux kernel before 2.6.39 allow local users to cause a denial of service (heap memory corruption) or posCVE-2011-1477 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.2

    Multiple array index errors in sound/oss/opl3.c in the Linux kernel before 2.6.39 allow local users to cause a denial of service (heap memory corruption) or possibly gain privileges by leveraging write access to /dev/sequencer.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012Integer underflow in the Open Sound System (OSS) subsystem in the Linux kernel before 2.6.39 on unspecified non-x86 platforms allows local users to cause a deniCVE-2011-1476 · Computers, phones & browsers · Linux · reported by Red HatMedium 4

    Integer underflow in the Open Sound System (OSS) subsystem in the Linux kernel before 2.6.39 on unspecified non-x86 platforms allows local users to cause a denial of service (memory corruption) by leveraging write access to /dev/sequencer.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The tpm_open function in drivers/char/tpm/tpm.c in the Linux kernel before 2.6.39 does not initialize a certain buffer, which allows local users to obtain potenCVE-2011-1160 · Computers, phones & browsers · Linux · reported by Red HatLow 2.1

    The tpm_open function in drivers/char/tpm/tpm.c in the Linux kernel before 2.6.39 does not initialize a certain buffer, which allows local users to obtain potentially sensitive information from kernel memory via unspecified vectors.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The do_replace function in net/bridge/netfilter/ebtables.c in the Linux kernel before 2.6.39 does not ensure that a certain name field ends with a '\0' characteCVE-2011-1080 · Computers, phones & browsers · Linux · reported by Red HatLow 2.1

    The do_replace function in net/bridge/netfilter/ebtables.c in the Linux kernel before 2.6.39 does not ensure that a certain name field ends with a '\0' character, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAP_NET_ADMIN capability to replace a table, and then reading a modprobe command line.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The bnep_sock_ioctl function in net/bluetooth/bnep/sock.c in the Linux kernel before 2.6.39 does not ensure that a certain device field ends with a '\0' charactCVE-2011-1079 · Computers, phones & browsers · Linux · reported by Red HatMedium 5.4

    The bnep_sock_ioctl function in net/bluetooth/bnep/sock.c in the Linux kernel before 2.6.39 does not ensure that a certain device field ends with a '\0' character, which allows local users to obtain potentially sensitive information from kernel stack memory, or cause a denial of service (BUG and system crash), via a BNEPCONNADD command.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The sco_sock_getsockopt_old function in net/bluetooth/sco.c in the Linux kernel before 2.6.39 does not initialize a certain structure, which allows local users CVE-2011-1078 · Computers, phones & browsers · Linux · reported by Red HatLow 1.9

    The sco_sock_getsockopt_old function in net/bluetooth/sco.c in the Linux kernel before 2.6.39 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via the SCO_CONNINFO option.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012The Reliable Datagram Sockets (RDS) subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cauCVE-2011-1023 · Computers, phones & browsers · Linux · reported by Red HatMedium 4.9

    The Reliable Datagram Sockets (RDS) subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service (BUG_ON and system crash) via vectors involving (1) a loopback (aka loop) transmit operation or (2) an InfiniBand (aka ib) transmit operation.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 21, 2012drivers/acpi/debugfs.c in the Linux kernel before 3.0 allows local users to modify arbitrary kernel memory locations by leveraging root privileges to write to tCVE-2011-1021 · Computers, phones & browsers · Linux · reported by Red HatLow 3.6

    drivers/acpi/debugfs.c in the Linux kernel before 3.0 allows local users to modify arbitrary kernel memory locations by leveraging root privileges to write to the /sys/kernel/debug/acpi/custom_method file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4347.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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