CVE-2023-52705

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

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.7% 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

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

2024-05-21 15:22Z2 YR AGO

Last updated

2026-05-11 19:32Z3 MO AGO

Reserved

2024-03-07

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-191Integer Underflow (Wrap or Wraparound)Base
• CWE-124Buffer Underwrite ('Buffer Underflow')Base

Data version

5.2

Document digest

2e489a3293f75971c179e6083bb1f2bf1697ddd44331e6b5dd2bdc2dac64e4d1

• git.kernel.orghttps://git.kernel.org/stable/c/2f7a1135b202977b82457adde7db6c390056863b
• git.kernel.orghttps://git.kernel.org/stable/c/b96591e2c35c8b47db0ec816b5fc6cb8868000ff
• git.kernel.orghttps://git.kernel.org/stable/c/52844d8382cd9166d708032def8905ffc3ae550f
• git.kernel.orghttps://git.kernel.org/stable/c/0ee5ed0126a2211f7174492da2ca2c29f43755c5
• git.kernel.orghttps://git.kernel.org/stable/c/a158782b56b070485d54d25fc9aaf2c8f3752205
• git.kernel.orghttps://git.kernel.org/stable/c/a8ef5109f93cea9933bbac0455d8c18757b3fcb4
• git.kernel.orghttps://git.kernel.org/stable/c/99b9402a36f0799f25feee4465bfa4b8dfa74b4d