| Name | CVE-2023-29659 |
| Description | A Segmentation fault caused by a floating point exception exists in libheif 1.15.1 using crafted heif images via the heif::Fraction::round() function in box.cc, which causes a denial of service. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-5796-1 |
| Debian Bugs | 1035607 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libheif (PTS) | buster, buster (lts) | 1.3.2-2+deb10u2 | vulnerable |
| bullseye | 1.11.0-1 | vulnerable |
| bullseye (security) | 1.11.0-1+deb11u1 | vulnerable |
| bookworm | 1.15.1-1 | vulnerable |
| bookworm (security) | 1.15.1-1+deb12u1 | fixed |
| trixie | 1.18.2-2 | fixed |
| sid | 1.19.1-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[buster] - libheif <no-dsa> (Minor issue)
https://github.com/strukturag/libheif/issues/794
https://github.com/strukturag/libheif/commit/e05e15b57a38ec411cb9acb38512a1c36ff62991 (v1.15.2)