CVE-2026-68138

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

0.28% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 20.3% 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 2026-08-23.

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 11:59Z25 DAYS AGO

Last updated

2026-08-23 12:45Z12 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

225d9351ffeeb442d5d6b0ae5afe2e4c8d013d1073048d95cba1fdc5a23c7ab9

• git.kernel.orghttps://git.kernel.org/stable/c/1b050d09dd1a0ddae83bf012cf4956b7a960235f
• git.kernel.orghttps://git.kernel.org/stable/c/6e0241f6cbb149d926ee8efee2c734fea71452cf
• git.kernel.orghttps://git.kernel.org/stable/c/f93c89392bd3b180b5b7abc6fdae8e3dd667a313
• git.kernel.orghttps://git.kernel.org/stable/c/4131dd0b6f67acddd616ed7c244e1d3eedd46e7b
• git.kernel.orghttps://git.kernel.org/stable/c/d981098b76756ed71666a27518eeb69883657c43
• git.kernel.orghttps://git.kernel.org/stable/c/8ddc2eb0d2da9c83f54f1e5720525b461b8480c4
• git.kernel.orghttps://git.kernel.org/stable/c/fb29e1b41052488ee3f2d115d4a870497ebd7f7d
• git.kernel.orghttps://git.kernel.org/stable/c/f43ee0c0730d6191629b5ee1ceae27b1ebfdc047