ALT-PU-2023-5770-1

Package update cpio in branch sisyphus_e2k

Version2.14.0.4.e3cc-alt1

Task#0

Published2023-09-20

Max severityHIGH

Severity:

Closed issues (2)

HIGH7.3

Уязвимость компонента dstring.c пакета cpio операционной системы Debian GNU/Linux, позволяющая нарушителю выполнить произвольный код через созданный файл

Published: 2021-10-21Modified: 2026-01-20

CVSS 3.xHIGH 7.3

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

CVSS 2.0MEDIUM 6.8

CVSS:2.0/AV:N/AC:M/Au:N/C:P/I:P/A:P

References

CVE-2021-38185

HIGH7.8

GNU cpio through 2.13 allows attackers to execute arbitrary code via a crafted pattern file, because of a dstring.c ds_fgetstr integer overflow that triggers an out-of-bounds heap write. NOTE: it is unclear whether there are common cases where the pattern file, associated with the -E option, is untrusted data.

Published: 2021-08-08Modified: 2025-06-09

CVSS 2.0MEDIUM 6.8

CVSS:2.0/AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS 3.xHIGH 7.8

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

References