CVE-2024-56616

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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 12.0% 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 2026-06-17.

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

2024-12-27 14:51Z1 YR AGO

Last updated

2026-05-11 20:55Z3 MO AGO

Reserved

2024-12-27

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-129Improper Validation of Array IndexVariant
• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

c790a18ab435d8ca26c3a4da0b61ab00114037abe1deca135b91a8dbebe68dfe

• git.kernel.orghttps://git.kernel.org/stable/c/109f91d8b9335b0f3714ef9920eae5a8b21d56af
• git.kernel.orghttps://git.kernel.org/stable/c/70e7166612f4e6da8d7d0305c47c465d88d037e5
• git.kernel.orghttps://git.kernel.org/stable/c/780fa184d4dc38ad6c4fded345ab8f9be7a63e96
• git.kernel.orghttps://git.kernel.org/stable/c/c58947a8d4a500902597ee1dbadf0518d7ff8801
• git.kernel.orghttps://git.kernel.org/stable/c/1fc1f32c4a3421b9d803f18ec3ef49db2fb5d5ef
• git.kernel.orghttps://git.kernel.org/stable/c/bd2fccac61b40eaf08d9546acc9fef958bfe4763
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html