CVE-2023-52507

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.1% of scored records. A rank, not a probability.

NVD base score

7.1 (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:N/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

2024-03-02 21:52Z2 YR AGO

Last updated

2026-05-11 19:28Z3 MO AGO

Reserved

2024-02-20

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

5ae6c6b899aee04b8d011c044f3f217bdf25d1d3f2496e35759e0aea9cb3510a

• git.kernel.orghttps://git.kernel.org/stable/c/2c231a247a1d1628e41fa1eefd1a5307c41c5f53
• git.kernel.orghttps://git.kernel.org/stable/c/a686f84101680b8442181a8846fbd3c934653729
• git.kernel.orghttps://git.kernel.org/stable/c/95733ea130e35ef9ec5949a5908dde3feaba92cb
• git.kernel.orghttps://git.kernel.org/stable/c/a424807d860ba816aaafc3064b46b456361c0802
• git.kernel.orghttps://git.kernel.org/stable/c/25dd54b95abfdca423b65a4ee620a774777d8213
• git.kernel.orghttps://git.kernel.org/stable/c/853dda54ba59ea70d5580a298b7ede4707826848
• git.kernel.orghttps://git.kernel.org/stable/c/6584eba7688dcf999542778b07f63828c21521da
• git.kernel.orghttps://git.kernel.org/stable/c/354a6e707e29cb0c007176ee5b8db8be7bd2dee0