CVE-2022-50149

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

0.13% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 2.7% 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

2025-06-18 11:03Z1 YR AGO

Last updated

2026-05-11 19:13Z3 MO AGO

Reserved

2025-06-18

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-667Improper LockingClass
• CWE-833DeadlockBase

Data version

5.2

Document digest

daa3e99a9ba11d55e158152501b47795136208d3801c3baa1e9ba624d3d3d826

• git.kernel.orghttps://git.kernel.org/stable/c/8191b6cd9ada09b675f17446d5872eb1f77685cb
• git.kernel.orghttps://git.kernel.org/stable/c/a93f33aeef4e6a94ae9c9d3f5b2f9085ad0572ec
• git.kernel.orghttps://git.kernel.org/stable/c/733ab0c19bf17f6ad7c2b580ede006e369d5ab1b
• git.kernel.orghttps://git.kernel.org/stable/c/779b634714c51d05baaeff4868ce2fd9fc7399bf
• git.kernel.orghttps://git.kernel.org/stable/c/37f908038402c9b8325763f306a1c65d88757e15
• git.kernel.orghttps://git.kernel.org/stable/c/70fe758352cafdee72a7b13bf9db065f9613ced8