PatchFirst · Aktuelle Sicherheitslücken
In den letzten 30 Tagen veröffentlichte Sicherheitslücken für bind: 0. Davon im KEV-Katalog: 0.
Sicherheitslücken: 8
This update for bind fixes the following issues: Update to release 9.16.44: - CVE-2023-3341: Fixed stack exhaustion flaw in control channel code may cause named to terminate unexpectedly (bsc#1215472).
This update for bind fixes the following issues: - CVE-2023-2828: Fixed denial-of-service against recursive resolvers related to cache-cleaning algorithm (bsc#1212544).
This update for bind fixes the following issues: Update to release 9.16.42 Security Fixes: * The overmem cleaning process has been improved, to prevent the cache from significantly exceeding the configured max-cache-size limit. (CVE-2023-2828) * A query that prioritizes stale data over lookup triggers a fetch to refresh the stale data in cache. If the fetch is aborted for exceeding the recursion quota, it was possible for named to enter an infinite callback loop and crash due to stack overflow. This has been fixed. (CVE-2023-2911) Bug Fixes: * Previously, it was possible for a delegation from cache to be returned to the cli
This update for bind fixes the following issues: - CVE-2022-3094: Fixed memory exhaustion due to UPDATE message flooding (bsc#1207471).
This update for bind fixes the following issues: - Updated to version 9.16.37 (jsc#SLE-24600): - CVE-2022-3094: Fixed an issue where a message flood could exhaust all available memory (bsc#1207471). - CVE-2022-3736: Fixed a potential crash upon receiving an RRSIG in configurations with stale cache and stale answers enabled and stale-answer-client-timeout set to a positive value (bsc#1207473). - CVE-2022-3924: Fixed a potential crash upon reaching the recursive-clients soft quota in configurations with stale answers enabled and stale-answer-client-timeout set to a positive value (bsc#1207475).
This update for bind fixes the following issues: Update to release 9.16.33: - CVE-2022-2795: Fixed potential performance degredation due to missing database lookup limits when processing large delegations (bsc#1203614). - CVE-2022-3080: Fixed assertion failure when there was a stale CNAME in the cache for the incoming query and the stale-answer-client-timeout option is set to 0 (bsc#1203618). - CVE-2022-38177: Fixed a memory leak that could be externally triggered in the DNSSEC verification code for the ECDSA algorithm (bsc#1203619). - CVE-2022-38178: Fixed memory leaks that could be externally triggered in the DNSSEC verification code for
This update for bind fixes the following issues: - CVE-2022-2795: Fixed potential performance degredation due to missing database lookup limits when processing large delegations (bsc#1203614). - CVE-2022-38177: Fixed a memory leak that could be externally triggered in the DNSSEC verification code for the ECDSA algorithm (bsc#1203619). - CVE-2022-38178: Fixed memory leaks that could be externally triggered in the DNSSEC verification code for the EdDSA algorithm (bsc#1203620). Bugfixes: - Changed ownership of /var/lib/named/master from named:named to root:root (bsc#1201247)
This update for bind fixes the following issues: - CVE-2021-25219: Fixed flaw that allowed abusing lame cache to severely degrade resolver performance (bsc#1192146). - CVE-2021-25220: Fixed potentially incorrect answers by cached forwarders (bsc#1197135). - CVE-2022-0396: Fixed a incorrect handling of TCP connection slots time frame leading to deny of service (bsc#1197136). The following non-security bugs were fixed: - Update to release 9.16.31 (jsc#SLE-24600). - Logrotation broken since dropping chroot (bsc#1200685). - A non-existent initialization script (eg a leftorver 'createNamedConfInclude' in /etc/sysconfig/named) may cause name
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