CVE-2023-52762

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 15.5% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/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

2024-05-21 15:30Z2 YR AGO

Last updated

2026-05-11 19:32Z3 MO AGO

Reserved

2024-05-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-190Integer Overflow or WraparoundBase
• CWE-121Stack-based Buffer OverflowVariant

Data version

5.2

Document digest

393e64fea74cbc88a3d726b6388d87bdeee4659e801ea05940a3225214fc3949

• git.kernel.orghttps://git.kernel.org/stable/c/72775cad7f572bb2501f9ea609e1d20e68f0b38b
• git.kernel.orghttps://git.kernel.org/stable/c/472bd4787406bef2e8b41ee4c74d960a06a49a48
• git.kernel.orghttps://git.kernel.org/stable/c/017278f141141367f7d14b203e930b45b6ffffb9
• git.kernel.orghttps://git.kernel.org/stable/c/d667fe301dcbcb12d1d6494fc4b8abee2cb75d90
• git.kernel.orghttps://git.kernel.org/stable/c/fafb51a67fb883eb2dde352539df939a251851be