CVE-2026-46208

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 3.7% 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

Modified. NVD last modified this record on 2026-06-19.

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

2026-05-28 09:40Z3 MO AGO

Last updated

2026-08-05 12:30Z1 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:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

• CWE-366Race Condition within a ThreadBase

Data version

5.2

Document digest

cb6c7fa4cacb337b315b44052cd88aa10741a3ee03355724b548c09c2f2d2da1

• git.kernel.orghttps://git.kernel.org/stable/c/5e7d0ac936354c36810e74ac3056b334ed1f4058
• git.kernel.orghttps://git.kernel.org/stable/c/268078acae72daa12b17b2b299701cb9924e469a
• git.kernel.orghttps://git.kernel.org/stable/c/58943b7ea356294749dae3e75b96c0ee292c00be
• git.kernel.orghttps://git.kernel.org/stable/c/79bc0eaeef2c5797317bf2da8e3159a74d62ec47
• git.kernel.orghttps://git.kernel.org/stable/c/26dfeee8db81354bfdade155f27f9e16510ad196
• git.kernel.orghttps://git.kernel.org/stable/c/03660dab86f93319178a24667f6998526dc4355d
• git.kernel.orghttps://git.kernel.org/stable/c/8634c1dbd73adb74d40533ebb7e914efb82e71fb
• git.kernel.orghttps://git.kernel.org/stable/c/3d3cf6a7314aca4df0a6dde28ce784a2a30d0166