CVE-2022-50274

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 5.7% 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

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

2025-09-15 14:21Z11 MO AGO

Last updated

2026-08-05 08:58Z1 MO AGO

Reserved

2025-09-15

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.2

Document digest

1f6ff2b6821a190d89468800844c5ed0b6ee349337ebab64f3aa21e267d12212

• git.kernel.orghttps://git.kernel.org/stable/c/ac521bbe3d00fa574e66a9361763f2b37725bc97
• git.kernel.orghttps://git.kernel.org/stable/c/219b44bf94203bd433aa91b7796475bf656348e5
• git.kernel.orghttps://git.kernel.org/stable/c/6d18b44bb44e1f4d97dfe0efe92ac0f0984739c2
• git.kernel.orghttps://git.kernel.org/stable/c/2abd73433872194bccdf1432a0980e4ec5273c2a
• git.kernel.orghttps://git.kernel.org/stable/c/88a6f8a72d167294c0931c7874941bf37a41b6dd
• git.kernel.orghttps://git.kernel.org/stable/c/a2f0a08aa613176c9688c81d7b598a7779974991
• git.kernel.orghttps://git.kernel.org/stable/c/9945d05d6693710574f354c5dbddc47f5101eb77
• git.kernel.orghttps://git.kernel.org/stable/c/0fc044b2b5e2d05a1fa1fb0d7f270367a7855d79