CVE-2025-15571
Low
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.
SeverityLow
CVSS3.3
Exploit probability—
ProductCkolivas Lrzip
PublishedFeb 10, 2026
First seenFeb 10, 2026
Weakness typeCWE-476NULL pointer dereferenceCWE-404CWE-404
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ckolivas lrzip | v ≤ 0.651 | — |
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