VulnerabilityAnalyzed
CVE-2025-15571
A security vulnerability has been detected in ckolivas lrzip up to 0.651.
LOW 1.9EPSS 0.16%
Does this matter?
Lower severity and a low EPSS score (0.16%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 4.0
- 1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.16% probability · 6th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-404, CWE-476
- Affected
- ckolivas/lrzip
- Source
- cna@vuldb.com
References
- https://github.com/ckolivas/lrzip/Product
- https://github.com/ckolivas/lrzip/issues/263Exploit, Issue Tracking
- https://github.com/user-attachments/files/21726331/PoC_NPD.zipExploit
- https://vuldb.com/?ctiid.344931Permissions Required, VDB Entry
- https://vuldb.com/?id.344931Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.752603Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.