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CoreDNS: Mehrere Schwachstellen
view advisory published 2026-03-05
Ein Angreifer kann mehrere Schwachstellen in CoreDNS ausnutzen, um Sicherheitsvorkehrungen zu umgehen, und um einen Denial of Service Angriff durchzuführen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-26018US | — | — | ||
CoreDNS is a DNS server that chains plugins. Prior to version 1.14.2, a denial of service vulnerability exists in CoreDNS's loop detection plugin that allows an attacker to crash t… | ||||
| CVE-2026-26017US | medium6.3 | — | ||
CoreDNS is a DNS server that chains plugins. Prior to version 1.14.2, a logical vulnerability in CoreDNS allows DNS access controls to be bypassed due to the default execution orde… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:25127 vom 2026-06-11external
- Red Hat Security Advisory RHSA-2026:36873 vom 2026-07-09external
- CoreDNS GitHub vom 2026-03-05external
- CoreDNS GitHub vom 2026-03-05external
- openSUSE Security Update OPENSUSE-SU-2026:0079-1 vom 2026-03-11external
- openSUSE Security Update OPENSUSE-SU-2026:0080-1 vom 2026-03-11external
- openSUSE Security Update OPENSUSE-SU-2026:10297-1 vom 2026-03-08external
- openSUSE Security Update OPENSUSE-SU-2026:20619-1 vom 2026-04-24external
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