| Name | CVE-2021-3407 |
| Description | A flaw was found in mupdf 1.18.0. Double free of object during linearization may lead to memory corruption and other potential consequences. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2589-1 |
| Debian Bugs | 983684 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| mupdf (PTS) | jessie, jessie (lts) | 1.5-1+deb8u6 | vulnerable |
| stretch (security), stretch (lts), stretch | 1.14.0+ds1-4+deb9u1 | fixed |
| buster | 1.14.0+ds1-4+deb10u3 | fixed |
| buster (security), buster (lts) | 1.14.0+ds1-4+deb10u2 | vulnerable |
| bullseye | 1.17.0+ds1-2 | fixed |
| bullseye (security) | 1.17.0+ds1-1.3~deb11u1 | vulnerable |
| bookworm | 1.21.1+ds2-1 | fixed |
| sid, trixie | 1.24.10+ds1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| mupdf | source | jessie | (unfixed) | end-of-life | | |
| mupdf | source | stretch | 1.9a+ds1-4+deb9u6 | | DLA-2589-1 | |
| mupdf | source | buster | 1.14.0+ds1-4+deb10u3 | | | |
| mupdf | source | (unstable) | 1.17.0+ds1-1.3 | | | 983684 |
Notes
http://git.ghostscript.com/?p=mupdf.git;h=cee7cefc610d42fd383b3c80c12cbc675443176a
https://bugs.ghostscript.com/show_bug.cgi?id=703366 (not public yet)