DEBIAN-CVE-2026-111269
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-111269
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-111269.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-111269
- Upstream
- Published
- 2026-10-15T22:19:27Z
- Modified
- 2026-10-27T10:00:41Z
- 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
-
libical through 4.0.6 contains a heap-based out-of-bounds read in icalvalue_decode_ical_string() in src/libical/icalvalue.c when decoding input ending in a backslash. Attackers can supply escaped iCalendar text with a trailing backslash, causing the loop to read past the terminator and crash the application or leak adjacent heap memory.
- References
Affected packages
Debian:12 / libical3
Package
- Name
- libical3
- Purl
- pkg:deb/debian/libical3?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:13 / libical3
Package
- Name
- libical3
- Purl
- pkg:deb/debian/libical3?arch=source&distro=trixie
Debian:14 / libical3
Package
- Name
- libical3
- Purl
- pkg:deb/debian/libical3?arch=source&distro=forky