SB2026050329 - openEuler update for libXpm
Published: May 3, 2026
Security Bulletin ID
SB2026050329
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Out-of-bounds read (CVE-ID: CVE-2026-4367)
CWE-ID: CWE-125 - Out-of-bounds read
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to out-of-bounds read in xpmNextWord() when parsing a malformed color table definition in an XPM file. A remote attacker can supply a specially crafted XPM file to disclose sensitive information.
User interaction is required to process the crafted XPM file.
Remediation
Install update from vendor's website.