CVE-2022-50780

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 5.3% 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

Deferred. 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

2025-12-24 13:06Z8 MO AGO

Last updated

2026-08-05 08:59Z1 MO AGO

Reserved

2025-12-24

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-825Expired Pointer DereferenceBase

Data version

5.2

Document digest

0b6a00900e0eaae929d97f560b1c8deffd783d8d8e893ae95d17b686647c5882

• git.kernel.orghttps://git.kernel.org/stable/c/5a2ea549be94924364f6911227d99be86e8cf34a
• git.kernel.orghttps://git.kernel.org/stable/c/97ad240fd9aa9214497d14af2b91608e20856cac
• git.kernel.orghttps://git.kernel.org/stable/c/c3edc6e808209aa705185f732e682a370981ced1
• git.kernel.orghttps://git.kernel.org/stable/c/a1e18acb0246bfb001b08b8b1b830b5ec92a0f13
• git.kernel.orghttps://git.kernel.org/stable/c/4a4df5e78712de39d6f90d6a64b5eb48dca03bd5
• git.kernel.orghttps://git.kernel.org/stable/c/d266935ac43d57586e311a087510fe6a084af742