| Name | CVE-2022-47069 |
| Description | p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp. |
| 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 |
|---|
| p7zip (PTS) | jessie, jessie (lts) | 9.20.1~dfsg.1-4.1+deb8u3 | vulnerable |
| stretch (security), stretch (lts), stretch | 16.02+dfsg-3+deb9u1 | vulnerable |
| buster | 16.02+dfsg-6 | vulnerable |
| bullseye, bookworm | 16.02+dfsg-8 | vulnerable |
| sid, trixie | 16.02+transitional.1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| p7zip | source | (unstable) | (unfixed) | unimportant | | |
Notes
https://sourceforge.net/p/p7zip/bugs/241/
Crash in CLI tool, no security impact