CVE-2022-49743

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.44% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 36.5% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-03-27 16:42Z1 YR AGO

Last updated

2026-08-05 08:56Z1 MO AGO

Reserved

2025-03-27

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

• CWE-474Use of Function with Inconsistent ImplementationsBase

Data version

5.2

Document digest

8126ce321f195143cd1b4a6bd9a5420a4d62ce8cd71bd385bf24ea662a208389

• git.kernel.orghttps://git.kernel.org/stable/c/012cdef22000f3104e4fa8224ad29fde509b8caf
• git.kernel.orghttps://git.kernel.org/stable/c/a77141a06367825d639ac51b04703d551163e36c
• git.kernel.orghttps://git.kernel.org/stable/c/07a96977b2f462337a9121302de64277b8747ab1
• git.kernel.orghttps://git.kernel.org/stable/c/cf8aa9bf97cadf85745506c6a3e244b22c268d63