CVE-2024-43883

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 ImpactpartialSuccessful exploitation gives limited 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

0.65% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 48.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/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

2024-08-23 13:08Z2 YR AGO

Last updated

2026-08-05 11:36Z29 DAYS AGO

Reserved

2024-08-17

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

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

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.2

Document digest

d8737c83e5a66b094814e3a6080961495ea0f8064b11416af77034e885d487fa

• git.kernel.orghttps://git.kernel.org/stable/c/5a3c473b28ae1c1f7c4dc129e30cb19ae6e96f89
• git.kernel.orghttps://git.kernel.org/stable/c/9c3746ce8d8fcb3a2405644fc0eec7fc5312de80
• git.kernel.orghttps://git.kernel.org/stable/c/4dacdb9720aaab10b6be121eae55820174d97174
• git.kernel.orghttps://git.kernel.org/stable/c/e8c1e606dab8c56cf074b43b98d0805de7322ba2
• git.kernel.orghttps://git.kernel.org/stable/c/585e6bc7d0a9bf73a8be3d3fb34e86b90cc61a14
• git.kernel.orghttps://git.kernel.org/stable/c/128e82e41cf7d74a562726c1587d9d2ede1a0a37
• git.kernel.orghttps://git.kernel.org/stable/c/c3d0857b7fc2c49f68f89128a5440176089a8f54
• git.kernel.orghttps://git.kernel.org/stable/c/afdcfd3d6fcdeca2735ca8d994c5f2d24a368f0a
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/10/msg00003.html