DEBIAN-CVE-2026-111146
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-111146
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-111146.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-111146
- Upstream
- Published
- 2026-10-15T19:17:29Z
- Modified
- 2026-10-16T07:00:06Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
- Summary
- [none]
- Details
-
ytnef through 2.1.2 contains a heap out-of-bounds read vulnerability in MAPIPrint() that allows attackers to read past heap allocations by supplying compressed RTF properties. Attackers can deliver a crafted winmail.dat whose decompressed RTF lacks a NUL terminator, causing printf to over-read, crashing ytnefprint and leaking adjacent heap bytes.
- References
Affected packages
Debian:12 / libytnef
Package
- Name
- libytnef
- Purl
- pkg:deb/debian/libytnef?arch=source&distro=bookworm
Debian:13 / libytnef
Package
- Name
- libytnef
- Purl
- pkg:deb/debian/libytnef?arch=source&distro=trixie
Debian:14 / libytnef
Package
- Name
- libytnef
- Purl
- pkg:deb/debian/libytnef?arch=source&distro=forky