CVE-2026-52690

Spoofing replies to Recursor might mark an IP of an authoritative server as not supporting EDNS, causing valdiation of DNSSEC records served by that server to fail...

RHEL 9 : bind (RHSA-2026:29110)

"The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:29110 advisory. The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named %NASLMINLEVEL...

Monero: Monero GUI OpenAlias DNSSEC-invalid resolution still writes spoofable address into recipient field

A vulnerability was discovered in the Monero GUI that could allow an attacker to spoof the recipient address for a transaction. The vulnerability was caused by the GUI writing a potentially spoofed address to the recipient field, even when DNSSEC validation failed during an OpenAlias resolution...

Oracle Linux 9 : bind (ELSA-2026-18786)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-18786 advisory. - Prevent Denial of Service via maliciously crafted DNSSEC-validated zone CVE-2026-1519 - Prevent cache poisoning due to weak PRNG CVE-2025-40780 Tenable has...

DEBIAN-CVE-2026-12725

A heap-based buffer overflow was found in dnsmasq. When DNSSEC validation and query logging are both enabled, logging of DS or DNSKEY replies containing unsupported algorithm or digest types can cause dnsmasq to write past the end of an internal logging buffer. A remote attacker able to supply su...

CVE-2026-12725

A heap-based buffer overflow was found in dnsmasq. When DNSSEC validation and query logging are both enabled, logging of DS or DNSKEY replies containing unsupported algorithm or digest types can cause dnsmasq to write past the end of an internal logging buffer. A remote attacker able to supply su...

CVE-2026-12725 Dnsmasq: dnsmasq: heap buffer overflow in log_query() when logging unsupported ds/dnskey replies

A heap-based buffer overflow was found in dnsmasq. When DNSSEC validation and query logging are both enabled, logging of DS or DNSKEY replies containing unsupported algorithm or digest types can cause dnsmasq to write past the end of an internal logging buffer. A remote attacker able to supply su...

CVE-2026-12725 Dnsmasq: dnsmasq: heap buffer overflow in log_query() when logging unsupported ds/dnskey replies

A heap-based buffer overflow was found in dnsmasq. When DNSSEC validation and query logging are both enabled, logging of DS or DNSKEY replies containing unsupported algorithm or digest types can cause dnsmasq to write past the end of an internal logging buffer. A remote attacker able to supply su...

CVE-2026-12725

CVE-2026-12725 affects dnsmasq. The flaw is a heap-based buffer overflow in the log_query() path when DNSSEC validation and query logging are both enabled and DNS responses contain DS/DNSKEY records with unsupported algorithm or digest types. This can cause dnsmasq to write past the end of an int...

CVE-2026-12725

A heap-based buffer overflow was found in dnsmasq. When DNSSEC validation and query logging are both enabled, logging of DS or DNSKEY replies containing unsupported algorithm or digest types can cause dnsmasq to write past the end of an internal logging buffer. A remote attacker able to supply su...

SUSE SLES12 Security Update : dnsmasq (SUSE-SU-2026:2458-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2458-1 advisory. This update for dnsmasq fixes the following issues - CVE-2026-2291: VU471747: dnsmasq can be abused to record false cached data enabling DoS or...

Security update for dnsmasq

This update for dnsmasq fixes the following issues CVE-2026-2291: VU471747: dnsmasq can be abused to record false cached data enabling DoS or attacker redirect bsc1258251. CVE-2026-4890: DoS vulnerability in the DNSSEC validation bsc1265001. CVE-2026-4891: heap-based out-of-bounds read...

SUSE-SU-2026:2458-1 Security update for dnsmasq

This update for dnsmasq fixes the following issues - CVE-2026-2291: VU471747: dnsmasq can be abused to record false cached data enabling DoS or attacker redirect bsc1258251. - CVE-2026-4890: DoS vulnerability in the DNSSEC validation bsc1265001. - CVE-2026-4891: heap-based out-of-bounds read...

SUSE-SU-2026:22213-1 Security update for unbound

This update for unbound fixes the following issues - CVE-2026-32792: Packet of death with DNSCrypt bsc1265583. - CVE-2026-33278: Possible remote code execution during DNSSEC validation bsc1265587. - CVE-2026-40622: "Ghost domain name" variant bsc1265581. - CVE-2026-41292: Parsing a long list of...

OPENSUSE-SU-2026:21083-1 Security update for unbound

This update for unbound fixes the following issues - CVE-2026-32792: Packet of death with DNSCrypt bsc1265583. - CVE-2026-33278: Possible remote code execution during DNSSEC validation bsc1265587. - CVE-2026-40622: "Ghost domain name" variant bsc1265581. - CVE-2026-41292: Parsing a long list of...

SUSE SLES15 Security Update : unbound (SUSE-SU-2026:2369-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2369-1 advisory. This update for unbound fixes the following issues - CVE-2026-32792: Packet of death with DNSCrypt bsc1265583. - CVE-2026-33278:...

EulerOS Virtualization 2.13.0 : bind (EulerOS-SA-2026-2395)

According to the versions of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU...

Security update for unbound

This update for unbound fixes the following issues CVE-2026-32792: Packet of death with DNSCrypt bsc1265583. CVE-2026-33278: Possible remote code execution during DNSSEC validation bsc1265587. CVE-2026-40622: "Ghost domain name" variant bsc1265581. CVE-2026-41292: Parsing a long list of incoming...

SUSE-SU-2026:2369-1 Security update for unbound

This update for unbound fixes the following issues - CVE-2026-32792: Packet of death with DNSCrypt bsc1265583. - CVE-2026-33278: Possible remote code execution during DNSSEC validation bsc1265587. - CVE-2026-40622: 'Ghost domain name' variant bsc1265581. - CVE-2026-41292: Parsing a long list of...

RLSA-2026:24369 Important: unbound security update

The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Security Fixes: unbound: Heap overflow and crash with multiple nsid, cookie, padding EDNS options CVE-2026-42944 unbound: Unbound DNSSEC Validator Denial of Service via Incorrect Write Offset Counter in...