Updated 8 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

406new WordPress flaws this week

399,168entries in the database

19,591 results · page 215 of 392

Jun 7, 2016Apache Struts 2.0.0 through 2.3.24.1 does not properly cache method references when used with OGNL before 3.0.12, which allows remote attackers to cause a deniaCVE-2016-3093 · Other software · Ognl Project · reported by Red HatMedium 5.3
Apache Struts 2.0.0 through 2.3.24.1 does not properly cache method references when used with OGNL before 3.0.12, which allows remote attackers to cause a denial of service (block access to a web site) via unspecified vectors.
Product
Ognl
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record struts.apache.org www-01.ibm.com
Jun 7, 2016The ssl.match_hostname function in CPython (aka Python) before 2.7.9 and 3.x before 3.3.3 does not properly handle wildcards in hostnames, which might allow manCVE-2013-7440 · Other software · Python · reported by Red HatMedium 5.9
The ssl.match_hostname function in CPython (aka Python) before 2.7.9 and 3.x before 3.3.3 does not properly handle wildcards in hostnames, which might allow man-in-the-middle attackers to spoof servers via a crafted certificate.
Product
Python
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record seclists.org seclists.org
Jun 7, 2016The service daemon in CRIU does not properly restrict access to non-dumpable processes, which allows local users to obtain sensitive information via (1) processCVE-2015-5231 · Other software · Criu · reported by Red HatMedium 5.5
The service daemon in CRIU does not properly restrict access to non-dumpable processes, which allows local users to obtain sensitive information via (1) process dumps or (2) ptrace access.
Product
Checkpoint/restore IN Userspace
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.opensuse.org openwall.com
Jun 7, 2016The t42_parse_encoding function in type42/t42parse.c in FreeType before 2.5.4 does not properly update the current position for immediates-only mode, which alloCVE-2014-9747 · Other software · Freetype · reported by security@ubuntu.comHigh 7.5
The t42_parse_encoding function in type42/t42parse.c in FreeType before 2.5.4 does not properly update the current position for immediates-only mode, which allows remote attackers to cause a denial of service (infinite loop) via a Type42 font.
Product
Freetype
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.savannah.gnu.org debian.org
Jun 5, 2016The SkRegion::readFromMemory function in core/SkRegion.cpp in Skia, as used in Google Chrome before 51.0.2704.79, does not validate the interval count, which alCVE-2016-1702 · Other software · Canonical · reported by chrome-cve-admin@google.comMedium 6.5
The SkRegion::readFromMemory function in core/SkRegion.cpp in Skia, as used in Google Chrome before 51.0.2704.79, does not validate the interval count, which allows remote attackers to cause a denial of service (out-of-bounds read) via crafted serialized data.
Product
Ubuntu Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016extensions/renderer/runtime_custom_bindings.cc in Google Chrome before 51.0.2704.79 does not consider side effects during creation of an array of extension viewCVE-2016-1700 · Other software · Debian · reported by chrome-cve-admin@google.comHigh 7.5
extensions/renderer/runtime_custom_bindings.cc in Google Chrome before 51.0.2704.79 does not consider side effects during creation of an array of extension views, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via vectors related to extensions.
Product
Debian Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016WebKit/Source/devtools/front_end/devtools.js in the Developer Tools (aka DevTools) subsystem in Blink, as used in Google Chrome before 51.0.2704.79, does not enCVE-2016-1699 · Other software · Canonical · reported by chrome-cve-admin@google.comMedium 6.5
WebKit/Source/devtools/front_end/devtools.js in the Developer Tools (aka DevTools) subsystem in Blink, as used in Google Chrome before 51.0.2704.79, does not ensure that the remoteFrontendUrl parameter is associated with a chrome-devtools-frontend.appspot.com URL, which allows remote attackers to bypass intended access restrictions via a crafted URL.
Product
Ubuntu Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016The createCustomType function in extensions/renderer/resources/binding.js in the extension bindings in Google Chrome before 51.0.2704.79 does not validate modulCVE-2016-1698 · Other software · Debian · reported by chrome-cve-admin@google.comMedium 6.5
The createCustomType function in extensions/renderer/resources/binding.js in the extension bindings in Google Chrome before 51.0.2704.79 does not validate module types, which might allow attackers to load arbitrary modules or obtain sensitive information by leveraging a poisoned definition.
Product
Debian Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016The FrameLoader::startLoad function in WebKit/Source/core/loader/FrameLoader.cpp in Blink, as used in Google Chrome before 51.0.2704.79, does not prevent frame CVE-2016-1697 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8
The FrameLoader::startLoad function in WebKit/Source/core/loader/FrameLoader.cpp in Blink, as used in Google Chrome before 51.0.2704.79, does not prevent frame navigations during DocumentLoader detach operations, which allows remote attackers to bypass the Same Origin Policy via crafted JavaScript code.
Product
Chrome
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016The extensions subsystem in Google Chrome before 51.0.2704.79 does not properly restrict bindings access, which allows remote attackers to bypass the Same OrigiCVE-2016-1696 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8
The extensions subsystem in Google Chrome before 51.0.2704.79 does not properly restrict bindings access, which allows remote attackers to bypass the Same Origin Policy via unspecified vectors.
Product
Chrome
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016browser/safe_browsing/srt_field_trial_win.cc in Google Chrome before 51.0.2704.63 does not use the HTTPS service on dl.google.com to obtain the Software RemovalCVE-2016-1693 · Other software · Debian · reported by chrome-cve-admin@google.comMedium 5.3
browser/safe_browsing/srt_field_trial_win.cc in Google Chrome before 51.0.2704.63 does not use the HTTPS service on dl.google.com to obtain the Software Removal Tool, which allows remote attackers to spoof the chrome_cleanup_tool.exe (aka CCT) file via a man-in-the-middle attack on an HTTP session.
Product
Debian Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016The renderer implementation in Google Chrome before 51.0.2704.63 does not properly restrict public exposure of classes, which allows remote attackers to obtain CVE-2016-1687 · Other software · Debian · reported by chrome-cve-admin@google.comMedium 6.5
The renderer implementation in Google Chrome before 51.0.2704.63 does not properly restrict public exposure of classes, which allows remote attackers to obtain sensitive information via vectors related to extensions.
Product
Debian Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016The ToV8Value function in content/child/v8_value_converter_impl.cc in the V8 bindings in Google Chrome before 51.0.2704.63 does not properly restrict use of getCVE-2016-1679 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8
The ToV8Value function in content/child/v8_value_converter_impl.cc in the V8 bindings in Google Chrome before 51.0.2704.63 does not properly restrict use of getters and setters, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted JavaScript code.
Product
Chrome
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016objects.cc in Google V8 before 5.0.71.32, as used in Google Chrome before 51.0.2704.63, does not properly restrict lazy deoptimization, which allows remote attaCVE-2016-1678 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8
objects.cc in Google V8 before 5.0.71.32, as used in Google Chrome before 51.0.2704.63, does not properly restrict lazy deoptimization, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted JavaScript code.
Product
V8
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 5, 2016extensions/renderer/resources/binding.js in the extension bindings in Google Chrome before 51.0.2704.63 does not properly use prototypes, which allows remote atCVE-2016-1676 · Other software · Debian · reported by chrome-cve-admin@google.comHigh 8.8
extensions/renderer/resources/binding.js in the extension bindings in Google Chrome before 51.0.2704.63 does not properly use prototypes, which allows remote attackers to bypass the Same Origin Policy via unspecified vectors.
Product
Debian Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record googlechromereleases.blogspot.com lists.opensuse.org
Jun 1, 2016The nextBytes function in the SecureRandom class in Symfony before 2.3.37, 2.6.x before 2.6.13, and 2.7.x before 2.7.9 does not properly generate random numbersCVE-2016-1902 · Other software · Debian · reported by MITREHigh 7.5
The nextBytes function in the SecureRandom class in Symfony before 2.3.37, 2.6.x before 2.6.13, and 2.7.x before 2.7.9 does not properly generate random numbers when used with PHP 5.x without the paragonie/random_compat library and the openssl_random_pseudo_bytes function fails, which makes it easier for attackers to defeat cryptographic protection mechanisms via unspecified vectors.
Product
Debian Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record symfony.com debian.org
Jun 1, 2016Apache PDFBox before 1.8.12 and 2.x before 2.0.1 does not properly initialize the XML parsers, which allows context-dependent attackers to conduct XML External CVE-2016-2175 · Websites & servers · Apache · reported by Red HatHigh 7.8
Apache PDFBox before 1.8.12 and 2.x before 2.0.1 does not properly initialize the XML parsers, which allows context-dependent attackers to conduct XML External Entity (XXE) attacks via a crafted PDF.
Product
Pdfbox
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record mail-archives.us.apache.org packetstormsecurity.com
May 29, 2016iRZ RUH2 before 2b does not validate firmware patches, which allows remote authenticated users to modify data or cause a denial of service via unspecified vectoCVE-2016-2309 · Other software · IRZ · reported by ics-cert@hq.dhs.govHigh 7.2
iRZ RUH2 before 2b does not validate firmware patches, which allows remote authenticated users to modify data or cause a denial of service via unspecified vectors.
Product
Ruh2
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ics-cert.us-cert.gov ics-cert.us-cert.gov
May 29, 2016EMC Isilon OneFS 7.1.x and 7.2.x before 7.2.1.3 and 8.0.x before 8.0.0.1, and IsilonSD Edge OneFS 8.0.x before 8.0.0.1, does not require SMB signing within a DCCVE-2016-0907 · Other software · EMC · reported by security_alert@emc.comMedium 5.9
EMC Isilon OneFS 7.1.x and 7.2.x before 7.2.1.3 and 8.0.x before 8.0.0.1, and IsilonSD Edge OneFS 8.0.x before 8.0.0.1, does not require SMB signing within a DCERPC session over ncacn_np, which allows man-in-the-middle attackers to spoof SMB clients by modifying the client-server data stream, a similar issue to CVE-2016-2115.
Product
Isilon Onefs
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record seclists.org seclists.org
May 25, 2016The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitCVE-2016-4020 · Other software · Qemu · reported by Red HatMedium 6.5
The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitive information from host stack memory by accessing the Task Priority Register (TPR).
Product
Qemu
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.qemu.org securityfocus.com
May 23, 2016The bgp_dump_routes_func function in bgpd/bgp_dump.c in Quagga does not perform size checks when dumping data, which might allow remote attackers to cause a denCVE-2016-4049 · Other software · Quagga · reported by MITREHigh 7.5
The bgp_dump_routes_func function in bgpd/bgp_dump.c in Quagga does not perform size checks when dumping data, which might allow remote attackers to cause a denial of service (assertion failure and daemon crash) via a large BGP packet.
Product
Quagga
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.opensuse.org rhn.redhat.com
May 23, 2016The Verify function in crypto/dsa/dsa.go in Go before 1.5.4 and 1.6.x before 1.6.1 does not properly check parameters passed to the big integer library, which mCVE-2016-3959 · Other software · Opensuse · reported by MITREHigh 7.5
The Verify function in crypto/dsa/dsa.go in Go before 1.5.4 and 1.6.x before 1.6.1 does not properly check parameters passed to the big integer library, which might allow remote attackers to cause a denial of service (infinite loop) via a crafted public key to a program that uses HTTPS client certificates or SSH server libraries.
Product
Leap
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.fedoraproject.org lists.fedoraproject.org
May 23, 2016Trend Micro Mobile Security for iOS before 3.2.1188 does not verify the X.509 certificate of the mobile application login server, which allows man-in-the-middleCVE-2016-3664 · Other software · Trend Micro · reported by MITREHigh 7.4
Trend Micro Mobile Security for iOS before 3.2.1188 does not verify the X.509 certificate of the mobile application login server, which allows man-in-the-middle attackers to spoof this server and obtain sensitive information via a crafted certificate.
Product
Mobile Security
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record packetstormsecurity.com info-sec.ca
May 23, 2016The tipc_nl_publ_dump function in net/tipc/socket.c in the Linux kernel through 4.6 does not verify socket existence, which allows local users to cause a denialCVE-2016-4951 · Computers, phones & browsers · Linux · reported by MITREHigh 7.8
The tipc_nl_publ_dump function in net/tipc/socket.c in the Linux kernel through 4.6 does not verify socket existence, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a dumpit operation.
Product
Linux Kernel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org lists.opensuse.org
May 23, 2016fs/pnode.c in the Linux kernel before 4.5.4 does not properly traverse a mount propagation tree in a certain case involving a slave mount, which allows local usCVE-2016-4581 · Other software · Canonical · reported by Red HatMedium 5.5
fs/pnode.c in the Linux kernel before 4.5.4 does not properly traverse a mount propagation tree in a certain case involving a slave mount, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted series of mount system calls.
Product
Ubuntu Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org lists.opensuse.org
May 23, 2016The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel before 4.5.5 does not properly initialize a certain data structure, which CVE-2016-4580 · Computers, phones & browsers · Linux · reported by MITREHigh 7.5
The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel before 4.5.5 does not properly initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request.
Product
Linux Kernel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org lists.opensuse.org
May 23, 2016sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information fromCVE-2016-4578 · Computers, phones & browsers · Linux · reported by MITREMedium 5.5
sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.
Product
Linux Kernel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
May 23, 2016The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users CVE-2016-4569 · Computers, phones & browsers · Linux · reported by MITREMedium 5.5
The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface.
Product
Linux Kernel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org lists.opensuse.org
May 23, 2016The replace_map_fd_with_map_ptr function in kernel/bpf/verifier.c in the Linux kernel before 4.5.5 does not properly maintain an fd data structure, which allowsCVE-2016-4557 · Computers, phones & browsers · Linux · reported by MITREHigh 7.8
The replace_map_fd_with_map_ptr function in kernel/bpf/verifier.c in the Linux kernel before 4.5.5 does not properly maintain an fd data structure, which allows local users to gain privileges or cause a denial of service (use-after-free) via crafted BPF instructions that reference an incorrect file descriptor.
Product
Linux Kernel
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org lists.opensuse.org
May 23, 2016The rtnl_fill_link_ifmap function in net/core/rtnetlink.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows local userCVE-2016-4486 · Other software · Novell · reported by MITRELow 3.3
The rtnl_fill_link_ifmap function in net/core/rtnetlink.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory by reading a Netlink message.
Product
Suse Linux Enterprise Software Development KIT
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org lists.opensuse.org
May 23, 2016The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows attackers to obtain seCVE-2016-4485 · Other software · Novell · reported by MITREHigh 7.5
The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory by reading a message.
Product
Suse Linux Enterprise Software Development KIT
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org lists.opensuse.org
May 23, 2016The proc_connectinfo function in drivers/usb/core/devio.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local usersCVE-2016-4482 · Other software · Canonical · reported by MITREMedium 6.2
The proc_connectinfo function in drivers/usb/core/devio.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted USBDEVFS_CONNECTINFO ioctl call.
Product
Ubuntu Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org lists.fedoraproject.org
May 22, 2016Moodle through 2.6.11, 2.7.x before 2.7.13, 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not properly restrict links, which allows remotCVE-2016-2190 · Other software · Moodle · reported by Red HatMedium 5.3
Moodle through 2.6.11, 2.7.x before 2.7.13, 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not properly restrict links, which allows remote attackers to obtain sensitive URL information by reading a Referer log.
Product
Moodle
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.moodle.org openwall.com
May 22, 2016The grade-reporting feature in Singleview (aka Single View) in Moodle 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not consider the moodCVE-2016-2155 · Other software · Moodle · reported by Red HatMedium 4.3
The grade-reporting feature in Singleview (aka Single View) in Moodle 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not consider the moodle/grade:manage capability, which allows remote authenticated users to modify "Exclude grade" settings by leveraging the Non-Editing Instructor role.
Product
Moodle
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.moodle.org openwall.com
May 22, 2016admin/tool/monitor/lib.php in Event Monitor in Moodle 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not consider the moodle/course:viewhiCVE-2016-2154 · Other software · Moodle · reported by Red HatMedium 4.3
admin/tool/monitor/lib.php in Event Monitor in Moodle 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not consider the moodle/course:viewhiddencourses capability, which allows remote authenticated users to discover hidden course names by subscribing to a rule.
Product
Moodle
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.moodle.org openwall.com
May 21, 2016The exif_process_TIFF_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate TIFF start data, whiCVE-2016-4544 · Websites & servers · PHP · reported by security@debian.orgCritical 9.8
The exif_process_TIFF_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate TIFF start data, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
Product
PHP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.fedoraproject.org lists.opensuse.org
May 21, 2016The exif_process_IFD_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate IFD sizes, which alloCVE-2016-4543 · Other software · HP · reported by security@debian.orgCritical 9.8
The exif_process_IFD_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate IFD sizes, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
Product
System Management Homepage
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.fedoraproject.org lists.opensuse.org
May 21, 2016The exif_process_IFD_TAG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not properly construct spprintf argumeCVE-2016-4542 · Websites & servers · PHP · reported by security@debian.orgCritical 9.8
The exif_process_IFD_TAG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not properly construct spprintf arguments, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
Product
PHP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.fedoraproject.org lists.opensuse.org
May 21, 2016main/php_open_temporary_file.c in PHP before 5.5.28 and 5.6.x before 5.6.12 does not ensure thread safety, which allows remote attackers to cause a denial of seCVE-2015-8878 · Websites & servers · PHP · reported by MITREMedium 5.9
main/php_open_temporary_file.c in PHP before 5.5.28 and 5.6.x before 5.6.12 does not ensure thread safety, which allows remote attackers to cause a denial of service (race condition and heap memory corruption) by leveraging an application that performs many temporary-file accesses.
Product
PHP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record php.net bugs.php.net
May 21, 2016Zend/zend_exceptions.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 does not validate certain Exception objects, which allows remote attacCVE-2015-8876 · Websites & servers · PHP · reported by MITRECritical 9.8
Zend/zend_exceptions.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 does not validate certain Exception objects, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or trigger unintended method execution via crafted serialized data.
Product
PHP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record rhn.redhat.com php.net
May 21, 2016ext/libxml/libxml.c in PHP before 5.5.22 and 5.6.x before 5.6.6, when PHP-FPM is used, does not isolate each thread from libxml_disable_entity_loader changes inCVE-2015-8866 · Websites & servers · PHP · reported by MITRECritical 9.6
ext/libxml/libxml.c in PHP before 5.5.22 and 5.6.x before 5.6.6, when PHP-FPM is used, does not isolate each thread from libxml_disable_entity_loader changes in other threads, which allows remote attackers to conduct XML External Entity (XXE) and XML Entity Expansion (XEE) attacks via a crafted XML document, a related issue to CVE-2015-5161.
Product
PHP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.php.net lists.opensuse.org
May 20, 2016The get_cmd function in hw/scsi/esp.c in the 53C9X Fast SCSI Controller (FSC) support in QEMU does not properly check DMA length, which allows local guest OS adCVE-2016-4441 · Other software · Qemu · reported by Red HatMedium 6
The get_cmd function in hw/scsi/esp.c in the 53C9X Fast SCSI Controller (FSC) support in QEMU does not properly check DMA length, which allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) via unspecified vectors, involving an SCSI command.
Product
Qemu
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openwall.com securityfocus.com
May 20, 2016The esp_reg_write function in hw/scsi/esp.c in the 53C9X Fast SCSI Controller (FSC) support in QEMU does not properly check command buffer length, which allows CVE-2016-4439 · Other software · Canonical · reported by Red HatMedium 6.7
The esp_reg_write function in hw/scsi/esp.c in the 53C9X Fast SCSI Controller (FSC) support in QEMU does not properly check command buffer length, which allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) or potentially execute arbitrary code on the QEMU host via unspecified vectors.
Product
Ubuntu Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record openwall.com securityfocus.com
May 20, 2016Siri in Apple iOS before 9.3.2 does not block data detectors within results in the lock-screen state, which allows physically proximate attackers to obtain sensCVE-2016-1852 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 2.4
Siri in Apple iOS before 9.3.2 does not block data detectors within results in the lock-screen state, which allows physically proximate attackers to obtain sensitive contact and photo information via unspecified vectors.
Product
Iphone OS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.apple.com securitytracker.com
May 20, 2016MapKit in Apple iOS before 9.3.2, OS X before 10.11.5, and watchOS before 2.2.1 does not use HTTPS for shared links, which allows remote attackers to obtain senCVE-2016-1842 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
MapKit in Apple iOS before 9.3.2, OS X before 10.11.5, and watchOS before 2.2.1 does not use HTTPS for shared links, which allows remote attackers to obtain sensitive information by sniffing the network for HTTP traffic.
Product
Iphone OS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.apple.com lists.apple.com
May 18, 2016The guest_walk_tables function in arch/x86/mm/guest_walk.c in Xen 4.6.x and earlier does not properly handle the Page Size (PS) page table entry bit at the L4 aCVE-2016-4480 · Other software · Oracle · reported by MITREHigh 8.4
The guest_walk_tables function in arch/x86/mm/guest_walk.c in Xen 4.6.x and earlier does not properly handle the Page Size (PS) page table entry bit at the L4 and L3 page table levels, which might allow local guest OS users to gain privileges via a crafted mapping of memory.
Product
VM Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record debian.org oracle.com
May 16, 2016The make_http_soap_request function in ext/soap/php_http.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 does not properly retrieve keys, wCVE-2015-8835 · Websites & servers · PHP · reported by MITRECritical 9.8
The make_http_soap_request function in ext/soap/php_http.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 does not properly retrieve keys, which allows remote attackers to cause a denial of service (NULL pointer dereference, type confusion, and application crash) or possibly execute arbitrary code via crafted serialized data representing a numerically indexed _cookies array, related to the SoapClient::__call method in ext/soap/soap.c.
Product
PHP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.opensuse.org lists.opensuse.org
May 16, 2016The phar_convert_to_other function in ext/phar/phar_object.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 does not validate a file pointerCVE-2015-5589 · Websites & servers · PHP · reported by MITRECritical 9.8
The phar_convert_to_other function in ext/phar/phar_object.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 does not validate a file pointer before a close operation, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted TAR archive that is mishandled in a Phar::convertToData call.
Product
PHP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.php.net openwall.com
May 16, 2016The php_pgsql_meta_data function in pgsql.c in the PostgreSQL (aka pgsql) extension in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not CVE-2015-4644 · Other software · Redhat · reported by Red HatHigh 7.5
The php_pgsql_meta_data function in pgsql.c in the PostgreSQL (aka pgsql) extension in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not validate token extraction for table names, which might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted name. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1352.
Product
Enterprise Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.php.net openwall.com
May 16, 2016The mcopy function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not proCVE-2015-4605 · Websites & servers · PHP · reported by Red HatHigh 7.5
The mcopy function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not properly restrict a certain offset value, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string that is mishandled by a "Python script text executable" rule.
Product
PHP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.php.net php.net

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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