CVE-2026-53068

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

0.12% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 1.9% 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

Analyzed. NVD last modified this record on 2026-07-21.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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 16:30Z2 MO AGO

Last updated

2026-08-05 12:33Z1 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-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

3e71466a1343b32476175aa8a6871efb177662aac168cfdfc5ec04c51cc41dd3

• git.kernel.orghttps://git.kernel.org/stable/c/a3a2a9bdc0f9c2d863a5a290cb2d4a565f7268e7
• git.kernel.orghttps://git.kernel.org/stable/c/e27b58095d7d3ac72f230e318838dee956258460
• git.kernel.orghttps://git.kernel.org/stable/c/02ff8a7d3d0eecc546b9ab4c07b3d7c65d485583
• git.kernel.orghttps://git.kernel.org/stable/c/d8a541906860aa3519b1874780d933c766918a7c
• git.kernel.orghttps://git.kernel.org/stable/c/8165e8b28fdf392c2c7412518d602b4f193812a8
• git.kernel.orghttps://git.kernel.org/stable/c/fe1f80f8f6e8611ac6349b9d464e8750443390cf
• git.kernel.orghttps://git.kernel.org/stable/c/872d923b852705054bc099af663da862fdc1097d
• git.kernel.orghttps://git.kernel.org/stable/c/779ec12c85c9e4547519e3903a371a3b26a289de