CVE-2022-50466

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

0.15% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 5.0% 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

2025-10-01 11:45Z11 MO AGO

Last updated

2026-05-11 19:20Z3 MO AGO

Reserved

2025-10-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-401Missing Release of Memory after Effective LifetimeVariant
• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

002f62d3f98662207914de90e197447df5f44d7303dacd3edcee92622dc97322

• git.kernel.orghttps://git.kernel.org/stable/c/706215300411d48db6b51a5832b872632a84bbc1
• git.kernel.orghttps://git.kernel.org/stable/c/265b6fb780f57d10449a40e94219b28fa52479cc
• git.kernel.orghttps://git.kernel.org/stable/c/acd9b4914f1c5928c7ae8ebc623d6291eb1a573a
• git.kernel.orghttps://git.kernel.org/stable/c/594d2a14f2168c09b13b114c3d457aa939403e52