CVE-2024-56598

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 17.5% 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

Modified. NVD last modified this record on 2026-08-04.

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

2026-08-05 11:45Z1 MO AGO

Reserved

2024-12-27

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

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

Weaknesses

• CWE-129Improper Validation of Array IndexVariant

Data version

5.2

Document digest

f97bfc05f473ae84eca94afc3b73692096b847f07c05d7b4d8b0963e6a9c849f

• git.kernel.orghttps://git.kernel.org/stable/c/25f1e673ef61d6bf9a6022e27936785896d74948
• git.kernel.orghttps://git.kernel.org/stable/c/8c97a4d5463a1c972ef576ac499ea9b05f956097
• git.kernel.orghttps://git.kernel.org/stable/c/823d573f5450ca6be80b36f54d1902ac7cd23fb9
• git.kernel.orghttps://git.kernel.org/stable/c/2eea5fda5556ef03defebf07b0a12fcd2c5210f4
• git.kernel.orghttps://git.kernel.org/stable/c/fd993b2180b4c373af8b99aa28d4dcda5c2a8f10
• git.kernel.orghttps://git.kernel.org/stable/c/22dcbf7661c6ffc3247978c254dc40b833a0d429
• git.kernel.orghttps://git.kernel.org/stable/c/ca84a2c9be482836b86d780244f0357e5a778c46
• 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