CVE-2023-40403
Description
Moderate: libxslt security update
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-6266.html
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2025-8676.html
Vendor advisory: alma — https://bugzilla.redhat.com/2349766
Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2025:8676
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2026:6266
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2023-40403
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2023-40403.html
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2025:8676
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:6266
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rhel | 9 | fixed | |
| rocky | 8 | fixed | |
| sles | affected | | |
| debian | bookworm | fixed | 1.1.35-1+deb12u2 |
| debian | bullseye | fixed | 1.1.34-4+deb11u3 |
| debian | forky | fixed | 1.1.35-2 |
| debian | sid | fixed | 1.1.35-2 |
| debian | trixie | fixed | 1.1.35-1.2+deb13u1 |
| rocky | 9 | fixed | |
References
- https://access.redhat.com/errata/RHSA-2026:6266
- https://errata.rockylinux.org/RLSA-2025:8676
- https://www.suse.com/security/cve/CVE-2023-40403.html
- https://security-tracker.debian.org/tracker/CVE-2023-40403
- https://errata.rockylinux.org/RLSA-2026:6266
- https://access.redhat.com/errata/RHSA-2025:8676
- https://bugzilla.redhat.com/2349766
- https://errata.almalinux.org/8/ALSA-2025-8676.html
- https://errata.almalinux.org/9/ALSA-2026-6266.html
Verify integrity in audit chain (admin only). AS-IS.