CVE-2022-50516

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 5.2% 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

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

2025-10-07 15:19Z11 MO AGO

Last updated

2026-05-11 19:20Z3 MO AGO

Reserved

2025-10-07

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

0f7b4f385d8b75a0b28526cedc0b80a0d43e37afd1bd566cd4aad6e47fc8a33c

• git.kernel.orghttps://git.kernel.org/stable/c/ef3033b435a6bac547166b793025578fab2f9df3
• git.kernel.orghttps://git.kernel.org/stable/c/ea7be82fd7e1f5de72208bce93fbbe6de6c13dec
• git.kernel.orghttps://git.kernel.org/stable/c/1ab6d3030652b5de0015176a5b0ad9df9b847514
• git.kernel.orghttps://git.kernel.org/stable/c/57c1cfb5781068e5d3632bc6e5f74a8fcc4f1a30
• git.kernel.orghttps://git.kernel.org/stable/c/7175e131ebba47afef47e6ac4d5bab474d1e6e49