CVE-2023-52469

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

0.29% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 21.8% 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

2024-02-25 08:16Z2 YR AGO

Last updated

2026-08-05 09:10Z1 MO AGO

Reserved

2024-02-20

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.2

Document digest

91c01b1f3af88558bcb159cf949630a30fc94fe15bc1bcafb0b139cb736a2085

• git.kernel.orghttps://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e
• git.kernel.orghttps://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63
• git.kernel.orghttps://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3
• git.kernel.orghttps://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a
• git.kernel.orghttps://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706
• git.kernel.orghttps://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3
• git.kernel.orghttps://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02
• git.kernel.orghttps://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00016.html
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00020.html