CVE-2022-50320

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 6.0% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. 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

2025-09-15 14:48Z11 MO AGO

Last updated

2026-05-11 19:17Z3 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-787Out-of-bounds WriteBase
• CWE-674Uncontrolled RecursionClass

Data version

5.2

Document digest

7b12101d725593e54fc5d7af26715ead4684527d20673879af2584b391e54089

• git.kernel.orghttps://git.kernel.org/stable/c/30eca146c89d216dda95868ce00a2d35cf73d5a4
• git.kernel.orghttps://git.kernel.org/stable/c/90bfc9ae875dfbed2e6089516520204cd431dba3
• git.kernel.orghttps://git.kernel.org/stable/c/16046a716c8e1f447909bec9b478d58e6e25e513
• git.kernel.orghttps://git.kernel.org/stable/c/211391bf04b3c74e250c566eeff9cf808156c693