CVE-2022-50046

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

0.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 6.1% 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 11:01Z1 YR AGO

Last updated

2026-05-11 19:11Z3 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
• CWE-911Improper Update of Reference CountBase

Data version

5.2

Document digest

7462824a1854f64806ac80cfe881c99a996dea3e94f5526bdd6b79fa603f45f5

• git.kernel.orghttps://git.kernel.org/stable/c/c0434f0e058648649250b8ed6078b66d773de723
• git.kernel.orghttps://git.kernel.org/stable/c/76fbeb1662b1c56514325118a07fba74dc4c79fe
• git.kernel.orghttps://git.kernel.org/stable/c/bfc48f1b0505ffcb03a6d749139b7577d6b81ae0