PT-2026-7264 · Ckolivas · Lrzip

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CVE-2025-15571

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Published

2026-02-10

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Updated

2026-06-30

CVSS v3.1

5.5

Medium

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions ckolivas lrzip versions up to 0.651
Description A security issue exists in ckolivas lrzip. The ucompthread function within the stream.c file is susceptible to a null pointer dereference. This manipulation can be performed locally. The exploit for this issue has been publicly disclosed. The project maintainers were notified but have not yet responded.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Resource Release

NULL Pointer Dereference

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Weakness Enumeration

Related Identifiers

CVE-2025-15571
OPENSUSE-SU-2026:21179-1

Affected Products

Lrzip