Vulnerability Monitor

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CVE-2022-3787

A vulnerability was found in the device-mapper-multipath. The device-mapper-multipath allows local users to obtain root access, exploited alone or in conjunction with CVE-2022-41973. Local users that are able to write to UNIX domain sockets can bypass access controls and manipulate the multipath setup. This issue occurs because an attacker can repeat a keyword, which is mishandled when arithmetic ADD is used instead of bitwise OR. This could lead to local privilege escalation to root.

Published

2023-03-29T21:15:07.903

Last Modified

2025-02-18T20:15:15.750

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-285
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application redhat device-mapper-multipath - Yes
Operating System redhat enterprise_linux 8.7 Yes
Operating System redhat enterprise_linux 9.1 Yes
References