CVE-2025-68283

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

0.51% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 41.7% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-07-30.

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

2025-12-16 15:06Z8 MO AGO

Last updated

2026-08-05 12:10Z1 MO AGO

Reserved

2025-12-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-1285Improper Validation of Specified Index, Position, or Offset in InputBase

Data version

5.2

Document digest

3339d6ea485f857ab2aa9a9b75e47c7d5127fd826982b5a7a66a176bab2650a9

• git.kernel.orghttps://git.kernel.org/stable/c/57f5fbae9f1024aba17ff75e00433324115c548a
• git.kernel.orghttps://git.kernel.org/stable/c/becc488a4d864db338ebd4e313aa3c77da24b604
• git.kernel.orghttps://git.kernel.org/stable/c/e67e3be690f5f7e3b031cf29e8d91e6d02a8e30d
• git.kernel.orghttps://git.kernel.org/stable/c/b4368b7f97014e1015445d61abd0b27c4c6e8424
• git.kernel.orghttps://git.kernel.org/stable/c/ec3797f043756a94ea2d0f106022e14ac4946c02