ALT-PU-2026-3265-1

Package update libarchive in branch sisyphus_e2k

Version3.8.5-alt1

Task#0

Published2026-02-19

Max severityMEDIUM

Severity:

Closed issues (2)

MEDIUM5.5

Уязвимость функции apply_substitution библиотеки libarchive, позволяющая нарушителю вызвать отказ в обслуживании.

Published: 2026-01-13Modified: 2026-05-06

CVSS 3.xMEDIUM 5.5

CVSS:3.x/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS 2.0MEDIUM 4.9

CVSS:2.0/AV:L/AC:L/Au:N/C:N/I:N/A:C

References

CVE-2025-60753

MEDIUM5.5

An issue was discovered in libarchive bsdtar before version 3.8.1 in function apply_substitution in file tar/subst.c when processing crafted -s substitution rules. This can cause unbounded memory allocation and lead to denial of service (Out-of-Memory crash).

Published: 2025-11-05Modified: 2026-02-04

CVSS 3.xMEDIUM 5.5

CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References