CVE-2022-49340

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

0.28% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 20.5% 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

Low. 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

2025-02-26 02:10Z1 YR AGO

Last updated

2026-08-05 08:54Z1 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

4ec3ba8f002bf58e8acabe35fa20f46c7e6d318f8ad5b7023161264b495877e9

• git.kernel.orghttps://git.kernel.org/stable/c/7596bd7920985f7fc8579a92e48bc53ce4475b21
• git.kernel.orghttps://git.kernel.org/stable/c/3d08bc3a5d9b2106f5c8bcf1adb73147824aa006
• git.kernel.orghttps://git.kernel.org/stable/c/fbeb8dfa8b87ef259eef0c89e39b53962a3cf604
• git.kernel.orghttps://git.kernel.org/stable/c/e6b6f98fc7605c06c0a3baa70f62c534d7b4ce58
• git.kernel.orghttps://git.kernel.org/stable/c/0c92d813c7c9ca2212ecd879232e7d87362fce98
• git.kernel.orghttps://git.kernel.org/stable/c/0ffa268724656633af5f37a38c212326d98ebe8c
• git.kernel.orghttps://git.kernel.org/stable/c/8d21e9963bec1aad2280cdd034c8993033ef2948