| Name | CVE-2020-19499 |
| Description | An issue was discovered in heif::Box_iref::get_references in libheif 1.4.0, allows attackers to cause a Denial of Service or possibly other unspecified impact due to an invalid memory read. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libheif (PTS) | bullseye | 1.11.0-1 | fixed |
| bullseye (security) | 1.11.0-1+deb11u2 | fixed |
| bookworm, bookworm (security) | 1.15.1-1+deb12u1 | fixed |
| sid, trixie | 1.19.3-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libheif | source | (unstable) | 1.5.0-1 | | | |
Notes
[buster] - libheif <no-dsa> (Minor issue)
https://github.com/strukturag/libheif/commit/f7399b62d7fbc596f1b2871578c1d2053bedf1dd
https://github.com/strukturag/libheif/issues/138