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CVE-2022-27239

Public on 2022-04-27
Modified on 2024-01-12
Description

In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges.

Severity
Important
See what this means
CVSS v3 Base Score
7.1
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 cifs-utils 2023-03-02 20:22 ALAS-2023-1698
Amazon Linux 2 - Core cifs-utils 2023-03-02 22:35 ALAS2-2023-1978
Amazon Linux 2 - Core cifs-utils 2023-03-02 22:35 ALAS2-2023-1977
Amazon Linux 2023 cifs-utils 2024-02-15 02:52 ALAS2023-2024-530

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD CVSSv2 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C
NVD CVSSv3 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H