CVE-2026-52942

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

0.13% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 2.6% of scored records. A rank, not a probability.

NVD base score

7.1 (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:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-07-24.

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

2026-06-24 07:14Z2 MO AGO

Last updated

2026-08-05 12:31Z1 MO AGO

Reserved

2026-06-09

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

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

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

51d342c5859e2a3e4a4f5bf4cac92846916ea4de3d9baef3de1a91e475ee903c

• git.kernel.orghttps://git.kernel.org/stable/c/2e96e1bc9b4d5450e6c33f078e19a9bc1dda6c0b
• git.kernel.orghttps://git.kernel.org/stable/c/d704ee9c7bc68a161684c51a7ac05b446dcf38d4
• git.kernel.orghttps://git.kernel.org/stable/c/befb8968a2abdfa948d5600ea7f7a509a292a590
• git.kernel.orghttps://git.kernel.org/stable/c/8a81e336da685423f5b64aac4d571e63d674c52a
• git.kernel.orghttps://git.kernel.org/stable/c/c38d41134085193efd5b237cf513ad5b3421a60d
• git.kernel.orghttps://git.kernel.org/stable/c/af1b7699466f6556b351fa25d3dc870abfb5d310
• git.kernel.orghttps://git.kernel.org/stable/c/65ef7397eb9a296e91839f5fd10be96f23d332e7
• git.kernel.orghttps://git.kernel.org/stable/c/a84b6fedbc97078788be78dbdd7517d143ad1a77