SUSE Linux Micro Update dnsmasq Important DoS Buffer Overflow 2026-21733
Source: Linuxsecurity
Published:
<p>## This update for dnsmasq fixes the following issues Security issues: * CVE-2026-2291: dnsmasq can be abused to record false cached data enabling DoS or attacker redirect (bsc#1258251). * CVE-2026-4890: DoS vulnerability in the DNSSEC validation (bsc#1265001). * CVE-2026-4891: heap-based out-of-