CVE-2026-74452

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 4.0% 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

Received. NVD last modified this record on 2026-08-17.

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 12:26Z20 DAYS AGO

Last updated

2026-08-17 05:47Z18 DAYS AGO

Reserved

2026-08-15

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

No CWE assigned

Data version

5.2

Document digest

c9676692287ced2d210f950cb2f11c94833cdaadb72f3a114c3f3e762734b3cd

• git.kernel.orghttps://git.kernel.org/stable/c/0e57165ca025a67d8dfd17efd2765fdd4925fdab
• git.kernel.orghttps://git.kernel.org/stable/c/2a761b9be5863e1d26a584f0c2d1e114a684ed9a
• git.kernel.orghttps://git.kernel.org/stable/c/7f4674d986c15c74327cb6ac6e2e2afecf061e04
• git.kernel.orghttps://git.kernel.org/stable/c/a3caaa06809248b996254be5b47e10804a3494e2