CVE-2026-46177

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

0.50% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 40.5% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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

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 09:36Z3 MO AGO

Last updated

2026-08-05 12:30Z1 MO AGO

Reserved

2026-05-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')Base

Data version

5.2

Document digest

dccedc7477e7abc39f509abe000df8ab3b42c1de8410bb09c5cc6e9166bf560d

• git.kernel.orghttps://git.kernel.org/stable/c/112df8e631636cafda64dcee4561daf09ce74a4a
• git.kernel.orghttps://git.kernel.org/stable/c/304b56883b7eff73eb606c35d062c8101aaf5471
• git.kernel.orghttps://git.kernel.org/stable/c/9059dc94421e1d4f8e5844204608b37ebfddb3da
• git.kernel.orghttps://git.kernel.org/stable/c/67c44e0deba936d5edaebea356b4589eb43acb5c
• git.kernel.orghttps://git.kernel.org/stable/c/e20212b431bef217d3886b86bbc90cc3ed00de68
• git.kernel.orghttps://git.kernel.org/stable/c/3d37d2165df9504ea99d9e6181552dc4d2d1ab37
• git.kernel.orghttps://git.kernel.org/stable/c/c024167fb00489baee08c72182ca2e7dc5fb9f20
• git.kernel.orghttps://git.kernel.org/stable/c/c4cca236968683eb0d59abfb12d5c7e4d8514227