CVE-2022-50144

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

0.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 6.3% 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

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

2025-06-18 11:03Z1 YR AGO

Last updated

2026-05-11 19:13Z3 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-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

d5152b6a362c84fbf536861dfeb414a1756d2dd4843148fe926873ce953421a1

• git.kernel.orghttps://git.kernel.org/stable/c/250b46505175889c6b5958c3829f610f52199f5f
• git.kernel.orghttps://git.kernel.org/stable/c/8fd6b03646b9a9e16d1ec19bd724cd6bd78e0ea5
• git.kernel.orghttps://git.kernel.org/stable/c/432b30f08ca3303d2ebb22352cb04c4b6cfefe65
• git.kernel.orghttps://git.kernel.org/stable/c/bd29c00edd0a5dac8b6e7332bb470cd50f92e893