| Name | CVE-2021-3200 |
| Description | Buffer overflow vulnerability in libsolv 2020-12-13 via the Solver * testcase_read(Pool *pool, FILE *fp, const char *testcase, Queue *job, char **resultp, int *resultflagsp function at src/testcase.c: line 2334, which could cause 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) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libsolv (PTS) | jessie, jessie (lts) | 0.6.5-1+deb8u1 | vulnerable |
| stretch | 0.6.24-1+deb9u2 | vulnerable | |
| buster | 0.6.35-2+deb10u1 | vulnerable | |
| bullseye | 0.7.17-1+deb11u1 | fixed | |
| bookworm | 0.7.23-1+deb12u1 | fixed | |
| sid, trixie | 0.7.31-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libsolv | source | (unstable) | 0.7.17-1 | unimportant |
https://github.com/openSUSE/libsolv/issues/416
https://github.com/openSUSE/libsolv/commit/0077ef29eb46d2e1df2f230fc95a1d9748d49dec (0.7.17)
Crash in CLI tool, no security impact