CVE-2026-53098

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 2.5% 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

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

2026-06-24 16:30Z2 MO AGO

Reserved

2026-06-09

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.2

Document digest

05d60ce48294ff1f19ecf4df2bdd3822c9c5d9c57669b773b0c15adfc6f5c96c

• git.kernel.orghttps://git.kernel.org/stable/c/6d5202409467d621b6d1dfd7fc7dadb997fe66d2
• git.kernel.orghttps://git.kernel.org/stable/c/e6856af8a22a8e2cd18241a465ed00c2301b3a5e
• git.kernel.orghttps://git.kernel.org/stable/c/6b7cbb13c838cf2a5f2e7be0e96fe15250087939
• git.kernel.orghttps://git.kernel.org/stable/c/21ce6d867867645fff0ef657be18f61d9f39dcd8
• git.kernel.orghttps://git.kernel.org/stable/c/1146d0946b5358fad24812bd39d68f31cd40cc34