DEBIAN-CVE-2026-87875
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-87875
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-87875.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-87875
- Upstream
- Published
- 2026-09-09T17:17:53Z
- Modified
- 2026-09-12T08:47:25Z
- Severity
-
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
The cupsUTF32ToUTF8() function in CUPS's cups/transcode.c lacks a source-length bound and can read past the end of the source buffer, resulting in a heap out-of-bounds read. This is reachable via SNMP supply-description parsing in backend/snmp-supplies.c with attacker-controlled content.
- References
Affected packages
Debian:12 / cups
Package
- Name
- cups
- Purl
- pkg:deb/debian/cups?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
2.*
2.4.2-3
2.4.2-3+deb12u1
2.4.2-3+deb12u2
2.4.2-3+deb12u3
2.4.2-3+deb12u4
2.4.2-3+deb12u5
2.4.2-3+deb12u6
2.4.2-3+deb12u7
2.4.2-3+deb12u8
2.4.2-3+deb12u9
2.4.2-4
2.4.2-5
2.4.2-6
2.4.7-1
2.4.7-1.1
2.4.7-1.2
2.4.7-2
2.4.7-3
2.4.10-1
2.4.10-2
2.4.10-3
2.4.10-4
2.4.14-1
2.4.15-1
2.4.16-1
2.4.17-1
2.4.18-1
Debian:13 / cups
Package
- Name
- cups
- Purl
- pkg:deb/debian/cups?arch=source&distro=trixie
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:14 / cups
Package
- Name
- cups
- Purl
- pkg:deb/debian/cups?arch=source&distro=forky