| Name | CVE-2018-10115 |
| Description | Incorrect initialization logic of RAR decoder objects in 7-Zip 18.03 and before can lead to usage of uninitialized memory, allowing remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 897674 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| p7zip-rar (PTS) | bullseye/non-free, bookworm/non-free | 16.02-3 | fixed |
| trixie/non-free | 16.02+transitional.1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| p7zip-rar | source | (unstable) | 16.02-3 | | | 897674 |
Notes
[stretch] - p7zip-rar <no-dsa> (Non-free not supported)
[jessie] - p7zip-rar <no-dsa> (Non-free not supported)
[wheezy] - p7zip-rar <no-dsa> (Non-free not supported)
https://landave.io/2018/05/7-zip-from-uninitialized-memory-to-remote-code-execution/
https://sourceforge.net/p/sevenzip/discussion/45797/thread/adc65bfa/