CVE-2023-7008 Affecting systemd package, versions <252.21-1~deb12u1
Threat Intelligence
EPSS
0.1% (42nd
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN12-SYSTEMD-6137714
- published 21 Dec 2023
- disclosed 23 Dec 2023
Introduced: 21 Dec 2023
CVE-2023-7008 Open this link in a new tabHow to fix?
Upgrade Debian:12 systemd to version 252.21-1~deb12u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream systemd package and not the systemd package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
A vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the upstream DNS resolver) to manipulate records.
References
- https://security-tracker.debian.org/tracker/CVE-2023-7008
- https://access.redhat.com/security/cve/CVE-2023-7008
- https://bugzilla.redhat.com/show_bug.cgi?id=2222261
- https://bugzilla.redhat.com/show_bug.cgi?id=2222672
- https://github.com/systemd/systemd/issues/25676
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QHNBXGKJWISJETTTDTZKTBFIBJUOSLKL/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4GMDEG5PKONWNHOEYSUDRT6JEOISRMN2/
- https://access.redhat.com/errata/RHSA-2024:2463
- https://access.redhat.com/errata/RHSA-2024:3203
CVSS Scores
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