CVE-2026-46012

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 2.3% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/I:N/A:H

NVD analysis status

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

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

2026-05-27 12:56Z3 MO AGO

Last updated

2026-06-14 17:47Z2 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-401Missing Release of Memory after Effective LifetimeVariant
• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

24e0f09ccf708a6bf517beb81d43a0f6bb51ef590b4eb4410ab44c21fbac6fba

• git.kernel.orghttps://git.kernel.org/stable/c/c4b8f32e73eafd4a5076be890c7c8506ec04567c
• git.kernel.orghttps://git.kernel.org/stable/c/852b9d64cea421336579b2de3d1338dfa677e2dd
• git.kernel.orghttps://git.kernel.org/stable/c/861b9a0a1823bf064a7b810d29502a9ef043f40f
• git.kernel.orghttps://git.kernel.org/stable/c/c91f33fb8356dedc82bc56ce210f1a5dbee62a52
• git.kernel.orghttps://git.kernel.org/stable/c/34f61a07e0cdefaecd3ec03bb5fb22215643678f