CVE-2026-68189

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 5.5% 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 2026-08-19.

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

2026-08-10 12:00Z25 DAYS AGO

Last updated

2026-08-19 16:31Z16 DAYS AGO

Reserved

2026-07-30

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

14529d909ce4d90c9480b274e922c1913c4e0a136487d4aff5870c38dda1d198

• git.kernel.orghttps://git.kernel.org/stable/c/30bc6248f035a792d1b1f4cc761b32fd5827b55f
• git.kernel.orghttps://git.kernel.org/stable/c/e4fa2c5c261d736b8e58759fdef3a968d510630c
• git.kernel.orghttps://git.kernel.org/stable/c/a351f68fb24828b23a971e00b8238ee0e8a40380
• git.kernel.orghttps://git.kernel.org/stable/c/a42f5536ea9c00e13f0c0fbb330feed95e2365ca
• git.kernel.orghttps://git.kernel.org/stable/c/fe13adc258df88d95789e5673c7ba5178b5f8b28
• git.kernel.orghttps://git.kernel.org/stable/c/e9027ffbf5a0f3c12ca8900822e884eae9f0821b