CVE-2026-74517

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 3.4% of scored records. A rank, not a probability.

NVD base score

9.3 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Received. NVD last modified this record on 2026-08-23.

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

2026-08-15 12:27Z20 DAYS AGO

Last updated

2026-08-23 12:47Z12 DAYS AGO

Reserved

2026-08-15

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Critical (CVSS 9.3)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

9e0bdeb161e2918e9864652a8826d87724b49a575c3195cbf629150119bcab50

• git.kernel.orghttps://git.kernel.org/stable/c/69d040448067cebdd5598684db36ce7d8fb2f43e
• git.kernel.orghttps://git.kernel.org/stable/c/5f0a99ea721203a4063618aafcca32abf573cb96
• git.kernel.orghttps://git.kernel.org/stable/c/ed56a6b58222f9c1f4115a0bd2788dd6ed6022e2
• git.kernel.orghttps://git.kernel.org/stable/c/9910e835580fef3bef53b70241dd00c4bffad693