CVE-2022-47112
Fixed in a distro release EPSS <1%CVSS 2.5
7-Zip 22.01 does not report an error for certain invalid xz files, involving stream flags and reserved bits. Some later versions are unaffected.
Products: 7-zip
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | 7zip | no fix |
| Debian 12 | p7zip | no fix |
| Debian 13 | 7zip | no fix |
| Debian 13 | p7zip | 16.02+transitional.1 |
| Debian 14 | 7zip | no fix |
| Ubuntu 14.04 LTS | p7zip | no fix |
| Ubuntu 16.04 LTS | p7zip | no fix |
| Ubuntu 18.04 LTS | p7zip | no fix |
| Ubuntu 20.04 LTS | p7zip | no fix |
| Ubuntu 22.04 LTS | p7zip | no fix |
| Ubuntu 25.10 | 7zip | no fix |
| Ubuntu 26.04 LTS | 7zip | no fix |
| Ubuntu 26.10 | 7zip | no fix |
| Ubuntu Pro 22.04 LTS | 7zip | no fix |
| Ubuntu Pro 24.04 LTS | 7zip | no fix |