| Name | CVE-2025-15571 |
| Description | A security vulnerability has been detected in ckolivas lrzip up to 0.651. This vulnerability affects the function ucompthread of the file stream.c. Such manipulation leads to null pointer dereference. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet. |
| 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 | 1128070 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| lrzip (PTS) | bullseye (security), bullseye | 0.641-1+deb11u1 | vulnerable |
| bookworm | 0.651-2 | vulnerable |
| trixie | 0.651-3 | vulnerable |
| forky, sid | 0.660-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| lrzip | source | (unstable) | 0.660-1 | | | 1128070 |
Notes
[trixie] - lrzip <postponed> (Minor issue, revisit when fixed upstream)
[bookworm] - lrzip <postponed> (Minor issue, revisit when fixed upstream)
[bullseye] - lrzip <postponed> (Minor issue, revisit when fixed upstream)
https://github.com/ckolivas/lrzip/issues/263