CVE-2026-68198

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

0.27% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 19.3% 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:A/AC:L/PR:N/UI:N/S:U/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

2026-08-10 12:00Z25 DAYS AGO

Last updated

2026-08-23 12:46Z12 DAYS AGO

Reserved

2026-07-30

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

b9ec9e90f7a11a64376406faa841be85a65e4118e322439bc422bb6dbdaeffbe

• git.kernel.orghttps://git.kernel.org/stable/c/a1bac650b2d6b1baab1f3e78e2e007a6e2948dde
• git.kernel.orghttps://git.kernel.org/stable/c/2132a6db05846dd2318857d00e0c1291f9e41b29
• git.kernel.orghttps://git.kernel.org/stable/c/17ff29cd8dbc977c97788a5f7c011ec807b58242
• git.kernel.orghttps://git.kernel.org/stable/c/64af6534a085f49d6ed33338a19ab9cf0d0523c9
• git.kernel.orghttps://git.kernel.org/stable/c/b5d618fd61b9069b4c0a6b487022dd3117ad5acc
• git.kernel.orghttps://git.kernel.org/stable/c/18965470d41e69d3fc10eb62afae29d10f4cdfd1
• git.kernel.orghttps://git.kernel.org/stable/c/a3313111b5d9046af60b370c93eec105b27380c1
• git.kernel.orghttps://git.kernel.org/stable/c/ba7debb4dd6427386862220e8335a53a4bfc235d