CVE-2023-7008

Summary

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.

Affected Software

Weaknesses

• CWE-300: Channel Accessible by Non-Endpoint

Workarounds

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

ADP Enrichment

CVE Program Container

Additional References

• https://access.redhat.com/errata/RHSA-2024:2463
• https://access.redhat.com/errata/RHSA-2024:3203
• 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/4GMDEG5PKONWNHOEYSUDRT6JEOISRMN2/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QHNBXGKJWISJETTTDTZKTBFIBJUOSLKL/
• https://security.netapp.com/advisory/ntap-20241122-0004/
• https://lists.debian.org/debian-lts-announce/2024/09/msg00001.html

References

• https://access.redhat.com/errata/RHSA-2024:2463
• https://access.redhat.com/errata/RHSA-2024:3203
• 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

• ←Previous
• Next→