CVE-2026-72390

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 5.9% 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 05:56Z21 DAYS AGO

Last updated

2026-08-17 05:43Z19 DAYS AGO

Reserved

2026-08-09

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

f5a5affa184abf2787264dd40b716761a2db277fdebd305e79dea4a8b5555e9a

• git.kernel.orghttps://git.kernel.org/stable/c/03c67781254c574ae7fa75e881239a78473bdf42
• git.kernel.orghttps://git.kernel.org/stable/c/735567bde7401f82b064f9f107b52ee1bf84ed8c
• git.kernel.orghttps://git.kernel.org/stable/c/11402e6e18e96df615cbcc58157818dd604b23ff
• git.kernel.orghttps://git.kernel.org/stable/c/9b7d05cbaa60108642402100efa6aa288dd33023
• git.kernel.orghttps://git.kernel.org/stable/c/b26aa9d993537a4c3167d8ceead3b7c69c3a0aac
• git.kernel.orghttps://git.kernel.org/stable/c/e5b811fe793166aecc59b085c1b7c31262ef2316