CVE-2023-52577

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.8% 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

2024-03-02 21:59Z2 YR AGO

Last updated

2026-05-23 15:26Z3 MO AGO

Reserved

2024-03-02

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-908Use of Uninitialized ResourceBase
• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

8e21e3184d3623ce04f4428a845750284fca0f6fd33e6d5bc6d3107dfcc5fd09

• git.kernel.orghttps://git.kernel.org/stable/c/4600beae416d754a3cedbb1ecea8181ec05073b6
• git.kernel.orghttps://git.kernel.org/stable/c/62c218124fe58372e0e1f60d5b634d21c264b337
• git.kernel.orghttps://git.kernel.org/stable/c/a6f4d582e25d512c9b492670b6608436694357b3
• git.kernel.orghttps://git.kernel.org/stable/c/60d73c62e3e4464f375758b6f2459c13d46465b6
• git.kernel.orghttps://git.kernel.org/stable/c/26df9ab5de308caa1503d937533c56c35793018d
• git.kernel.orghttps://git.kernel.org/stable/c/73be49248a04746096339a48a33fa2f03bd85969
• git.kernel.orghttps://git.kernel.org/stable/c/1512d8f45d3c5d0b5baa00bd8e600492fa569f40
• git.kernel.orghttps://git.kernel.org/stable/c/6af289746a636f71f4c0535a9801774118486c7a