CVE-2026-46203

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 3.1% 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 2026-06-19.

Red Hat severity

Low. 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

2026-05-28 09:40Z3 MO AGO

Last updated

2026-06-19 12:00Z2 MO AGO

Reserved

2026-05-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase
• CWE-826Premature Release of Resource During Expected LifetimeBase

Data version

5.2

Document digest

2a1e41963d6d815bf10c7fc0d9b8668b7df3b2590aab4ee2c56764efc5722f4e

• git.kernel.orghttps://git.kernel.org/stable/c/2e7cd62c37f51823c2bb79de1d4d76d0c1678c7e
• git.kernel.orghttps://git.kernel.org/stable/c/63a9f6012f453578898c9fcc13c8452a8651104e
• git.kernel.orghttps://git.kernel.org/stable/c/d67a5311818b3e6481a1e4293c9337ebfee73111
• git.kernel.orghttps://git.kernel.org/stable/c/233db2cb14db8b1935dda52a6affd97276462b82