Medium
Denial of service via unsigned underflow in libXpm's write path
A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion.
Announced Source revision 1
Original source ↗CVE-2026-94287
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-94287
libXpm
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://gitlab.freedesktop.org/xorg/lib/libxpm",
"vendor": "x.org",
"product": "libXpm",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.5.19",
"versionType": "rpm"
}
],
"packageName": "libXpm",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-94287
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #3108 · Revision 1
- Added to Heist Feed
- Publisher date