CVE-2026-46062

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 4.0% 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:N/UI:R/S:U/C:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

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

2026-05-27 12:57Z3 MO AGO

Last updated

2026-08-05 12:29Z1 MO AGO

Reserved

2026-05-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

1b4bd8e10794c9d66079c0c6a9eaf8d27db0cb1d45356d7ec47a1dad75e5f4c5

• git.kernel.orghttps://git.kernel.org/stable/c/424858f9a048057bb8f834bfe03d18f5e477e747
• git.kernel.orghttps://git.kernel.org/stable/c/e73cd5aed6b15e55c1c47577bdb473b5e88d6a69
• git.kernel.orghttps://git.kernel.org/stable/c/a954061b334ec67c79ae9d0cadd83fa521396487
• git.kernel.orghttps://git.kernel.org/stable/c/60dab3e2931f3d792438a77a6cb0cb731c43300b
• git.kernel.orghttps://git.kernel.org/stable/c/f1af27cec07a9fd0847166bdb23c99e86b05bfdc
• git.kernel.orghttps://git.kernel.org/stable/c/6175d09c23bec4b60860ee9a0170308ff4b56e10
• git.kernel.orghttps://git.kernel.org/stable/c/984a415f019536ea2d24de9010744e5302a9a948