| Name | CVE-2018-25018 |
| Description | UnRAR 5.6.1.7 through 5.7.4 and 6.0.3 has an out-of-bounds write during a memcpy in QuickOpen::ReadRaw when called from QuickOpen::ReadNext. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | ELA-921-1 |
| Debian Bugs | 990541 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| unrar-nonfree (PTS) | jessie/non-free | 1:5.2.7-0.1+deb8u1 | vulnerable |
| stretch/non-free | 1:5.6.6-1+deb9u2 | fixed |
| buster/non-free | 1:5.6.6-1+deb10u1 | fixed |
| buster/non-free (security) | 1:5.6.6-1+deb10u4 | fixed |
| bullseye/non-free | 1:6.0.3-1+deb11u3 | fixed |
| bookworm/non-free | 1:6.2.6-1+deb12u1 | fixed |
| trixie/non-free | 1:7.0.7-1 | fixed |
| sid/non-free | 1:7.0.8-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[stretch] - unrar-nonfree <no-dsa> (Non-free not supported)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9845
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unrar/OSV-2018-204.yaml