CVE-2026-74515

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

0.13% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 3.0% of scored records. A rank, not a probability.

NVD base score

8.8 (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:C/C:H/I:H/A:H

NVD analysis status

Received. NVD last modified this record on 2026-08-19.

Red Hat severity

Low. 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

2026-08-19 16:38Z16 DAYS AGO

Reserved

2026-08-15

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

4ef80e43c9a169ffc5df4698a13718e754b4ad7c72d82c05aa256e10e6816b7c

• git.kernel.orghttps://git.kernel.org/stable/c/642d2d1067f7c4d753ae0e3ba5bc98b43cfe3c70
• git.kernel.orghttps://git.kernel.org/stable/c/78d9648e7e960546d5b72504a0b0358cd8bb1e9d
• git.kernel.orghttps://git.kernel.org/stable/c/6be1ff49ba81f96a6fa55915e6d920be43ac57cc
• git.kernel.orghttps://git.kernel.org/stable/c/6837f0ae85fd54cf64c8a0c7c530bba2fae0a207
• git.kernel.orghttps://git.kernel.org/stable/c/591952b63a9f976da7d49f719f36ec826ee2a575
• git.kernel.orghttps://git.kernel.org/stable/c/8fa01be5a6149404adb82c0979a78f6347edd3ef