CVE-2024-46955
MEDIUM severity · CVSS 5.5 · Out-of-bounds read
5.5CVSS MEDIUM
Summary
An issue was discovered in psi/zcolor.c in Artifex Ghostscript before 10.04.0. There is an out-of-bounds read when reading color in Indexed color space.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredNone
User interactionRequired
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/?id=85bd9d2f4b792fe67aef22f1a4117457461b8ba6 ↗
Additional information
- NVD record
- https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/?id=85bd9d2f4b792fe67aef22f1a4117457461b8ba6Patch
- https://bugs.ghostscript.com/show_bug.cgi?id=707990
- https://github.com/ArtifexSoftware/ghostpdl/blob/master/doc/News.html
- https://www.suse.com/support/update/announcement/2024/suse-su-20243942-1/Advisory
- https://lists.debian.org/debian-lts-announce/2024/11/msg00023.html