CVE-2022-49879

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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 10.9% 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

Analyzed. NVD last modified this record on 2026-06-17.

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

2025-05-01 14:10Z1 YR AGO

Last updated

2026-05-11 19:08Z3 MO AGO

Reserved

2025-05-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-617Reachable AssertionBase

Data version

5.2

Document digest

8b8c7b3a2eba92422a177095f40489d987592826946f16878781711dc7ff540b

• git.kernel.orghttps://git.kernel.org/stable/c/2fa24d0274fbf913b56ee31f15bc01168669d909
• git.kernel.orghttps://git.kernel.org/stable/c/156451a67b93986fb07c274ef6995ff40766c5ad
• git.kernel.orghttps://git.kernel.org/stable/c/999cff2b6ce3b45c08abf793bf55534777421327
• git.kernel.orghttps://git.kernel.org/stable/c/ce1ee2c8827fb6493e91acbd50f664cf2a972c3d
• git.kernel.orghttps://git.kernel.org/stable/c/17a0bc9bd697f75cfdf9b378d5eb2d7409c91340