DEBIAN-CVE-2026-122056
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-122056
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-122056.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-122056
- Upstream
- CVE-2026-122056
- Published
- 2026-11-09T22:18:34Z
- Modified
- 2026-11-10T16:00:06Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in OpenSCAP. A heap-based buffer overflow can occur when processing a specially crafted Extensible Configuration Checklist Description Format (XCCDF) document using the sds-compose option. An attacker could exploit this vulnerability to corrupt memory, resulting in an application crash and a Denial of Service (DoS).
- References
Affected packages
Debian:12 / openscap
Package
- Name
- openscap
- Purl
- pkg:deb/debian/openscap?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.3.7+dfsg-1
1.3.7+dfsg-1+deb12u1
1.3.8+dfsg-1
1.3.8+dfsg-2
1.3.8+dfsg-3
1.3.9+dfsg-1
1.3.9+dfsg-1.1~exp1
1.3.9+dfsg-1.1
1.3.9+dfsg-2
1.3.10+dfsg-1
1.3.10+dfsg-2
1.3.10+dfsg-3
1.4.0+dfsg-1
1.4.0+dfsg-2
1.4.1+dfsg-1
1.4.2+dfsg-1
1.4.2+dfsg-2
1.4.3+dfsg-1
1.4.4+dfsg-1
1.4.4+dfsg-2
1.4.5+dfsg-1
1.4.6+dfsg-1
Debian:13 / openscap
Package
- Name
- openscap
- Purl
- pkg:deb/debian/openscap?arch=source&distro=trixie
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:14 / openscap
Package
- Name
- openscap
- Purl
- pkg:deb/debian/openscap?arch=source&distro=forky
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected