234 matches found
UBUNTU-CVE-2025-30194
When DNSdist is configured to provide DoH via the nghttp2 provider, an attacker can cause a denial of service by crafting a DoH exchange that triggers an illegal memory access double-free and crash of DNSdist, causing a denial of service. The remedy is: upgrade to the patched 1.9.9 version. A...
DNSdist 安全漏洞
DNSdist is a highly DNS, DoS and abuse aware load balancer from DNSdist open source. A security vulnerability exists in DNSdist that stems from a double release triggered by the nghttp2 provider program when processing DoH exchanges, which could lead to a denial of service...
RLSA-2025:1670 Important: bind9.18 security update
BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...
Linux Distros Unpatched Vulnerability : CVE-2024-12705
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Clients using DNS-over-HTTPS DoH can exhaust a DNS resolver's CPU and/or memory by flooding it with crafted valid or invalid HTTP/2 traffic. This issue affects...
AlmaLinux 9 : bind9.18 (ALSA-2025:1670)
The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:1670 advisory. bind: bind9: Many records in the additional section cause CPU exhaustion CVE-2024-11187 bind: bind9: DNS-over-HTTPS implementation suffers from multiple...
bind9.18 security update
32:9.18.29-1.el95.1 - Fix CVE-2024-11187 bind: bind9: Many records in the additional section cause CPU exhaustion - Fix CVE-2024-12705 bind: bind9: DNS-over-HTTPS implementation suffers from multiple issues under heavy query load...
Important: Red Hat Security Advisory: bind9.18 security update
An update for bind9.18 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
RHEL 9 : bind9.18 (RHSA-2025:1670)
"The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:1670 advisory. BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which...
ALSA-2025:1670 Important: bind9.18 security update
BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...
Important: bind9.18 security update
BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...
OESA-2025-1106 bind security update
BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...
OESA-2025-1105 bind security update
BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...
K000149797: BIND vulnerability CVE-2024-12705
Security Advisory Description Clients using DNS-over-HTTPS DoH can exhaust a DNS resolver's CPU and/or memory by flooding it with crafted valid or invalid HTTP/2 traffic. This issue affects BIND 9 versions 9.18.0 through 9.18.32, 9.20.0 through 9.20.4, 9.21.0 through 9.21.3, and 9.18.11-S1 throug...
Fedora 41 : bind / bind-dyndb-ldap (2025-3551f3ba1b)
The remote Fedora 41 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2025-3551f3ba1b advisory. Update to 9.16.33 2342784 Security Fixes: - DNS-over-HTTPS flooding fixes. CVE-2024-12705 - Limit additional section processing for large RDATA sets...
SUSE SLED15 / SLES15 / openSUSE 15 Security Update : bind (SUSE-SU-2025:0355-1)
The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:0355-1 advisory. Update to release 9.18.33 Security Fixes: - CVE-2024-11187: Fixes CPU exhaustion caused by many...
MGASA-2025-0036 Updated bind packages fix security vulnerabilities
Many records in the additional section cause CPU exhaustion. CVE-2024-11187 DNS-over-HTTPS implementation suffers from multiple issues under heavy query load. CVE-2024-12705...
Updated bind packages fix security vulnerabilities
Many records in the additional section cause CPU exhaustion. CVE-2024-11187 DNS-over-HTTPS implementation suffers from multiple issues under heavy query load. CVE-2024-12705...
Important: bind
Issue Overview: It is possible to construct a zone such that some queries to it will generate responses containing numerous records in the Additional section. An attacker sending many such queries can cause either the authoritative server itself or an independent resolver to use disproportionate...
Important: bind
Issue Overview: It is possible to construct a zone such that some queries to it will generate responses containing numerous records in the Additional section. An attacker sending many such queries can cause either the authoritative server itself or an independent resolver to use disproportionate...
Security update for bind
This update for bind fixes the following issues: Update to release 9.18.33 Security Fixes: CVE-2024-11187: Fixes CPU exhaustion caused by many records in the additional section bsc1236596 CVE-2024-12705: Fixes multiple issues in DNS-over-HTTPS implementation when under heavy query load bsc1236597...