DeutschShown in its original language — a full translation is planned for a future version.
dnsmasq: Schwachstelle ermöglicht Denial of Service
view advisory published 2026-06-22
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in dnsmasq ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-12725US | — | — | ||
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 di… | ||||
02
references
External citations — patches, advisories, analysis.
- RedHat Bugzilla vom 2026-06-22external
- GitHub Advisory Database vom 2026-06-22external
- openSUSE Security Update OPENSUSE-SU-2026:21192-1 vom 2026-07-03external
- SUSE Security Update SUSE-SU-2026:22454-1 vom 2026-07-03external
- SUSE Security Update SUSE-SU-2026:22496-1 vom 2026-07-06external
- SUSE Security Update SUSE-SU-2026:2974-1 vom 2026-07-14external
- SUSE Security Update SUSE-SU-2026:3028-1 vom 2026-07-15external
- SUSE Security Update SUSE-SU-2026:22706-1 vom 2026-07-22external
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