CVE-2022-50138

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

0.22% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 12.3% 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

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

2025-06-18 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-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.2

Document digest

eeab24ec7264ebc9c405afca8199fecbda53b05897a4c16b5245471229462f64

• git.kernel.orghttps://git.kernel.org/stable/c/79ce50dddaf28b5c57911ecc80a2be17a0b17f83
• git.kernel.orghttps://git.kernel.org/stable/c/7e647a8d5fc0a2c8e0f36f585a6388286a25bb15
• git.kernel.orghttps://git.kernel.org/stable/c/07ba048df306dc93fc4d2ef670b9e24644a2069f
• git.kernel.orghttps://git.kernel.org/stable/c/b4c9f7db9f0148423557539af0fdf513338efe08
• git.kernel.orghttps://git.kernel.org/stable/c/b3236a64ddd125a455ef5b5316c1b9051b732974