CVE-2022-50264

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 5.3% 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

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2025-09-15 14:21Z11 MO AGO

Last updated

2026-05-11 19:15Z3 MO AGO

Reserved

2025-09-15

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

84437ed69ec067caaffb9ff82821321ec7bbbccbb6895daf66753f0401f9810d

• git.kernel.orghttps://git.kernel.org/stable/c/6f2198914fb9aac286a6ff6cf09b23752141e04f
• git.kernel.orghttps://git.kernel.org/stable/c/3e8fd1d0fab4d5c9a50d225dddc207deac12f13a
• git.kernel.orghttps://git.kernel.org/stable/c/9de42116fc4540f6a1ceb51fd037b734ab7be12e
• git.kernel.orghttps://git.kernel.org/stable/c/9f9bb9f5ba9fd501a90f255eb746b4cf2ceeaaae
• git.kernel.orghttps://git.kernel.org/stable/c/bd72ab5e6fc1c4d3e6b84636141d26a41b977b03
• git.kernel.orghttps://git.kernel.org/stable/c/0b8ba891ad4d1ef6bfa4c72efc83f9f9f855f68b