| Name | CVE-2021-30498 |
| Description | A flaw was found in libcaca. A heap buffer overflow in export.c in function export_tga might lead to memory corruption and other potential consequences. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| NVD severity | high |
| Debian Bugs | 987278 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libcaca (PTS) | stretch | 0.99.beta19-2.1~deb9u1 | vulnerable |
| stretch (security) | 0.99.beta19-2.1~deb9u2 | vulnerable |
| buster | 0.99.beta19-2.1 | vulnerable |
| bookworm, sid, bullseye | 0.99.beta19-2.2 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libcaca | source | (unstable) | (unfixed) | | | 987278 |
Notes
[bullseye] - libcaca <no-dsa> (Minor issue)
[buster] - libcaca <no-dsa> (Minor issue)
[stretch] - libcaca <postponed> (Minor issue; can be fixed in next update)
https://github.com/cacalabs/libcaca/issues/53