CVE-2022-50490

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 4.6% of scored records. A rank, not a probability.

NVD base score

7.1 (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:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

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

2025-10-04 15:43Z11 MO AGO

Last updated

2026-08-05 08:58Z1 MO AGO

Reserved

2025-10-04

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

c7b5db873fa97cedd89ef57c81ca0c2dfc9f0d6be79f1ba334c36422a78d6d5f

• git.kernel.orghttps://git.kernel.org/stable/c/0e13425104903970a5ede853082d3bbb4edec6f3
• git.kernel.orghttps://git.kernel.org/stable/c/6bfee6eb3d6b96ae730a542909dd22b5f9f50d58
• git.kernel.orghttps://git.kernel.org/stable/c/4f1f39a8f1ce1b24fee6852d7dcd704ce7c4334d
• git.kernel.orghttps://git.kernel.org/stable/c/66a7a92e4d0d091e79148a4c6ec15d1da65f4280