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Ubuntu: USN-4937-1 (CVE-2021-28650): GNOME Autoar vulnerability

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Ubuntu: USN-4937-1 (CVE-2021-28650): GNOME Autoar vulnerability

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
03/17/2021
Created
05/11/2021
Added
05/07/2021
Modified
03/22/2023

Description

autoar-extractor.c in GNOME gnome-autoar before 0.3.1, as used by GNOME Shell, Nautilus, and other software, allows Directory Traversal during extraction because it lacks a check of whether a file's parent is a symlink in certain complex situations. NOTE: this issue exists because of an incomplete fix for CVE-2020-36241.

Solution(s)

  • ubuntu-upgrade-libgnome-autoar-0-0
  • ubuntu-upgrade-libgnome-autoar-gtk-0-0

References

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