CVE-2022-3787CWE-285

A vulnerability was found in the device-mapper-multipath

High · published March 29, 2023

CVSS v3.1
7.8
EPSS
0%
Percentile
11.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00216 · 11.4th percentile
Weakness
CWE-285 · Improper Authorization
Published
2023-03-29T00:00Z
EPSS history
Timeline
  • 29 MAR 00:00Z
    A vulnerability was found in the device-mapper-multipath
    cvelistv5