CVE-2022-50172

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 11.5% 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

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 19:14Z3 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

079052902bf3889caa8dc7b577cc622410aa8f8ede55f6a9aa37062fc0431c38

• git.kernel.orghttps://git.kernel.org/stable/c/3ad958bc488e3ecb0207d31621c00efb86f17482
• git.kernel.orghttps://git.kernel.org/stable/c/f1609c4f4a21777e081b36596224802b85052ad9
• git.kernel.orghttps://git.kernel.org/stable/c/da1ab462b96c5d47a0755aec957bae3d685538c5
• git.kernel.orghttps://git.kernel.org/stable/c/2f53ba46d8c97aca681adbe5098e1f84580c446d
• git.kernel.orghttps://git.kernel.org/stable/c/cffd93411575afd987788e2ec3cb8eaff70f0215