CVE-2023-52519

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 14.6% 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

Low. 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
• CWE-121Stack-based Buffer OverflowVariant

Data version

5.2

Document digest

0da43da39d255a401dc295d9fa74165f1e5787dd71535ffac52c070dca4e38f1

• git.kernel.orghttps://git.kernel.org/stable/c/8781fe259dd5a178fdd1069401bbd1437f9491c5
• git.kernel.orghttps://git.kernel.org/stable/c/cdcc04e844a2d22d9d25cef1e8e504a174ea9f8f
• git.kernel.orghttps://git.kernel.org/stable/c/60fb3f054c99608ddb1f2466c07108da6292951e
• git.kernel.orghttps://git.kernel.org/stable/c/8f02139ad9a7e6e5c05712f8c1501eebed8eacfd