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CVE-2020-36241

MEDIUM
5.5
CVSS Score
Published: February 5, 2021 at 07:11 AM UTC
Updated: June 17, 2026 at 03:15 AM UTC
2 products affected across 2 vendorsFedoraGnome Autoar

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.6%

Description

autoar-extractor.c in GNOME gnome-autoar through 0.2.4, 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 to a directory outside of the intended extraction location.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

References (4)

x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://gitlab.gnome.org/GNOME/gnome-autoar/-/commit/adb067e645732fdbe7103516e506d09eb6a54429
x_refsource_MISCExploitIssue TrackingVendor Advisory
Source: [email protected]
https://gitlab.gnome.org/GNOME/gnome-autoar/-/issues/7
Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BN5TVQ7OHZEGY6AGFLAZWCVCI53RYNHQ/
Vendor Advisoryx_refsource_GENTOOThird Party Advisory
Source: [email protected]
https://security.gentoo.org/glsa/202105-10

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-22CWE-59

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