Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. 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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
457new WordPress flaws this week
390,714entries in the database

1,693 results · page 2 of 34

  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97826 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97825 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97824 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97823 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97822 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97821 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97820 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97819 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Heap-based buffer overflow in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-97817 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Heap-based buffer overflow in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Missing authorization in DNS Server allows an authorized attacker to perform tampering locally.CVE-2026-96926 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5

    Missing authorization in DNS Server allows an authorized attacker to perform tampering locally.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Heap-based buffer overflow in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-96113 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.8

    Heap-based buffer overflow in DNS Server allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.CVE-2026-88130 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.CVE-2026-88129 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.CVE-2026-88125 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.CVE-2026-88123 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.CVE-2026-88122 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-88116 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8

    Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-88114 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8

    Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-88112 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8

    Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-85903 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8

    Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Release of invalid pointer or reference in DNS Server allows an authorized attacker to execute code over a network.CVE-2026-83889 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8

    Release of invalid pointer or reference in DNS Server allows an authorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Integer underflow (wrap or wraparound) in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-83869 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.8

    Integer underflow (wrap or wraparound) in DNS Server allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Access of resource using incompatible type ('type confusion') in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-83642 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8

    Access of resource using incompatible type ('type confusion') in DNS Server allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an unauthorized attacker to deny service over a network.CVE-2026-83635 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5

    Out-of-bounds read in DNS Server allows an unauthorized attacker to deny service over a network.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an unauthorized attacker to disclose information over a network.CVE-2026-70244 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an unauthorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Access of resource using incompatible type ('type confusion') in DNS Server allows an authorized attacker to execute code over a network.CVE-2026-70167 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8

    Access of resource using incompatible type ('type confusion') in DNS Server allows an authorized attacker to execute code over a network.

    Product
    Windows Server 2022
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in Windows DNS allows an authorized attacker to deny service over a network.CVE-2026-70166 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in Windows DNS allows an authorized attacker to deny service over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Missing release of memory after effective lifetime in Windows DNS allows an unauthorized attacker to deny service over a network.CVE-2026-70155 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5

    Missing release of memory after effective lifetime in Windows DNS allows an unauthorized attacker to deny service over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Use after free in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-70127 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.1

    Use after free in DNS Server allows an unauthorized attacker to execute code over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.CVE-2026-70119 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.

    Product
    Windows Server 2022
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Incorrect authorization in DNS Server allows an authorized attacker to bypass a security feature locally.CVE-2026-70087 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5

    Incorrect authorization in DNS Server allows an authorized attacker to bypass a security feature locally.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Missing authorization in DNS Server allows an authorized attacker to perform tampering locally.CVE-2026-70085 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5

    Missing authorization in DNS Server allows an authorized attacker to perform tampering locally.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Incorrect authorization in DNS Server allows an authorized attacker to perform tampering locally.CVE-2026-70083 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5

    Incorrect authorization in DNS Server allows an authorized attacker to perform tampering locally.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Uncaught exception in Windows DNS allows an unauthorized attacker to deny service over a network.CVE-2026-70082 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5

    Uncaught exception in Windows DNS allows an unauthorized attacker to deny service over a network.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Improper enforcement of behavioral workflow in Windows DNS allows an unauthorized attacker to deny service over a network.CVE-2026-70079 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5

    Improper enforcement of behavioral workflow in Windows DNS allows an unauthorized attacker to deny service over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in Windows DNS allows an authorized attacker to disclose information locally.CVE-2026-70074 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5

    Out-of-bounds read in Windows DNS allows an authorized attacker to disclose information locally.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Improper verification of cryptographic signature in DNS Server allows an authorized attacker to perform tampering locally.CVE-2026-70071 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5

    Improper verification of cryptographic signature in DNS Server allows an authorized attacker to perform tampering locally.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Kavita 0.9.0 through 0.9.1.4 contains a server-side request forgery vulnerability that allows authenticated users to bypass the SSRF blocklist through DNS rebinCVE-2026-110223 · Other software · Kareadita · reported by VulnCheckLow 2.3

    Kavita 0.9.0 through 0.9.1.4 contains a server-side request forgery vulnerability that allows authenticated users to bypass the SSRF blocklist through DNS rebinding or HTTPS redirects. Attackers can submit a URL to POST /api/Cbl/upload-cbl-file whose host rebinds or redirects to internal addresses after validation, enabling blind internal port and service probing.

    Product
    Kavita
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-108129 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-108128 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.CVE-2026-108127 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5

    Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

    Product
    Windows 10 Version 1607
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Improper authorization in DNS Server allows an authorized attacker to perform tampering locally.CVE-2026-103560 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5

    Improper authorization in DNS Server allows an authorized attacker to perform tampering locally.

    Product
    Windows Server 2012
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Race condition in the Networking: DNS component.CVE-2026-109779 · Computers, phones & browsers · Mozilla · reported by security@mozilla.orgMedium 4.2

    Race condition in the Networking: DNS component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.

    Product
    Firefox
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 8, 2026Progressive Robot hMailServer 6.0.0 through 6.3.5 does not enforce TLS for outbound SMTP delivery to a mail exchanger whose DNSSEC-validated TLSA records contaiCVE-2026-104704 · Other software · Progressive Robot Ltd · reported by cve@gitlab.comHigh 7.4

    Progressive Robot hMailServer 6.0.0 through 6.3.5 does not enforce TLS for outbound SMTP delivery to a mail exchanger whose DNSSEC-validated TLSA records contain no DANE-EE (usage 3) record, contrary to RFC 7672 section 2.2. The server used only DANE-EE records and treated a validated TLSA record set consisting of DANE-TA (usage 2) or otherwise unusable records as if no records were published, so delivery to such a host fell back to opportunistic TLS. An attacker with an active position on the network path between the server and the recipient's mail exchanger can suppress or break the STARTTLS negotiation and cause messages to be delivered in cleartext, where they can be read and modified.

    Product
    hMailServer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 7, 2026Docker Engine classifies a registry hostname as insecure using an any-match DNS check.CVE-2026-92543 · Other software · Docker · reported by security@docker.comHigh 7.6

    Docker Engine classifies a registry hostname as insecure using an any-match DNS check. loadInsecureRegistries() injects 127.0.0.0/8 and ::1/128 as insecure CIDRs by default. isCIDRMatch resolves all of the hostname's addresses and returns true if a single address is in the insecure CIDR list. Because the transport re-dials the hostname rather than the CIDR-matching address, a DNS answer set of one loopback IP plus a non-loopback attacker IP disables certificate verification and enables HTTP fallback for the registry connection.

    Product
    Docker Engine
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Insertion of Sensitive Information into Log File in certain ASUS router models allows a remote authenticated attacker to obtain DDNS credentials from the systemCVE-2026-16528 · Network & remote access · ASUS · reported by 54bf65a7-a193-42d2-b1ba-8e150d3c35e1High 8.4

    Insertion of Sensitive Information into Log File in certain ASUS router models allows a remote authenticated attacker to obtain DDNS credentials from the system log, potentially enabling modification of DNS settings.Refer to the ' Security Update for ASUS Router Firmware  ' section on the ASUS Security Advisory for more information.

    Product
    Router
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Gitea's repository migration and pull mirror egress checks could be bypassed with a hostname that returns multiple DNS answers, because the address that was valCVE-2026-101029 · Other software · Gitea · reported by 88ee5874-cf24-4952-aea0-31affedb7ff2Medium 4.3

    Gitea's repository migration and pull mirror egress checks could be bypassed with a hostname that returns multiple DNS answers, because the address that was validated was not necessarily the address Git later connected to. A low-privileged user who can create migrations or mirrors could direct the server to internal services, reading from and writing to reachable internal Git or HTTP endpoints. Content from internal responses could additionally be disclosed through migration and mirror error messages.

    Product
    Gitea
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 3, 2026LaraDashboard 1.4.2 before 1.4.8 applies advanced email validation to unauthenticated forgot-password and reset-password requests, triggering DNS lookups and paCVE-2026-105127 · Other software · laradashboard · reported by VulnCheckMedium 6.9

    LaraDashboard 1.4.2 before 1.4.8 applies advanced email validation to unauthenticated forgot-password and reset-password requests, triggering DNS lookups and paid AbstractAPI verification calls. Unauthenticated attackers can submit arbitrary addresses to exhaust the verification quota, making validation fail open for all public forms, and probe domain resolution.

    Product
    laradashboard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 2, 2026Improper certificate validation in the directoryName name-constraint check (PkixNameConstraintValidator.WithinDNSubtree) in Legion of the Bouncy Castle Inc.CVE-2026-63577 · Other software · Legion of the Bouncy Castle Inc. · reported by 91579145-5d7b-4cc5-b925-a0262ff19630High 8.2

    Improper certificate validation in the directoryName name-constraint check (PkixNameConstraintValidator.WithinDNSubtree) in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who controls, or can have certificates issued by, a name-constrained intermediate CA to get certificates accepted by PKIX path validation whose subject distinguished name, or a directoryName subjectAltName, lies outside the CA's permitted subtrees, via a name that places other RDNs ahead of a copy of the permitted RDN sequence, because the check looks for the constraint's first RDN anywhere in the name and compares the remaining RDNs from that position, instead of requiring the constraint to be an initial prefix of the name as RFC 5280 sections 4.2.1.10 and 7.1 require.

    Product
    bc-csharp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2026Any host on the LAN can send two mDNS records and make the responder write past the end of its transmit packet.CVE-2026-102715 · Other software · Eclipse Foundation · reported by emo@eclipse.orgHigh 7.1

    Any host on the LAN can send two mDNS records and make the responder write past the end of its transmit packet. The string table stores each name in a slot rounded up to a multiple of four: ```c /* addons/mdns/nxd_mdns.c:11436, 11443, 11447 */ memory_len = ((memory_len & 0xFFFFFFFC) + 8) & 0xFFFFFFFF; ... len = *((USHORT*)(p - 2)); /* slot size, not string length */ if ((len == memory_len) && ... _nx_mdns_name_match(start, memory_ptr, memory_size) ...) ``` The lookup that decides whether an incoming name is already stored compares the rounded slot size, so names of 12, 13, 14 and 15 characters share one bucket. A second name in the bucket is answered with the pointer to the first, and the record then carries a string up to three bytes longer than the length the caller accounted for. `_nx_mdns_packet_rr_add` (nxd_mdns.c:8911) sizes its only bound check from that stale length, and `_nx_mdns_name_string_encode` writes the real string. Two PTR records are enough, both ordinary mDNS responses to a `_http._tcp` query, with owner names whose lengths fall in the same bucket: ``` ==87491==ERROR: AddressSanitizer: heap-buffer-ov

    Product
    eclipse-threadx/netxduo
    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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