CVE-2023-52935

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

0.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 9.4% 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

Analyzed. 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

2025-03-27 16:37Z1 YR AGO

Last updated

2026-08-05 09:12Z1 MO AGO

Reserved

2024-08-21

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

807234db65b77bfa43ab6bc89479ee1919833d860c40d20ead7ae43c44e6c541

• git.kernel.orghttps://git.kernel.org/stable/c/352fbf61ce776fef18dca6a68680a6cd943dac95
• git.kernel.orghttps://git.kernel.org/stable/c/cee956ab1efbd858b4ca61c8b474af5aa24b29a6
• git.kernel.orghttps://git.kernel.org/stable/c/abdf3c33918185c3e8ffeb09ed3e334b3d7df47c
• git.kernel.orghttps://git.kernel.org/stable/c/acb08187b5a83cdb9ac4112fae9e18cf983b0128
• git.kernel.orghttps://git.kernel.org/stable/c/023f47a8250c6bdb4aebe744db4bf7f73414028b
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00007.html