CVE-2023-52832

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.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• 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

1.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 67.6% of scored records. A rank, not a probability.

NVD base score

9.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

NVD analysis status

Modified. 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 15:31Z2 YR AGO

Last updated

2026-05-11 19:33Z3 MO AGO

Reserved

2024-05-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Critical (CVSS 9.1)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Weaknesses

• CWE-920Improper Restriction of Power ConsumptionBase
• CWE-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

8baefcbfcbe9624e9bb0a0e5eb71adf2f2fec04df01693eeeaa2ebdb4fa46fe4

• git.kernel.orghttps://git.kernel.org/stable/c/717de20abdcd1d4993fa450e28b8086a352620ea
• git.kernel.orghttps://git.kernel.org/stable/c/21a0f310a9f3bfd2b4cf4f382430e638607db846
• git.kernel.orghttps://git.kernel.org/stable/c/2be24c47ac19bf639c48c082486c08888bd603c6
• git.kernel.orghttps://git.kernel.org/stable/c/adc2474d823fe81d8da759207f4f1d3691aa775a
• git.kernel.orghttps://git.kernel.org/stable/c/5a94cffe90e20e8fade0b9abd4370bd671fe87c7
• git.kernel.orghttps://git.kernel.org/stable/c/e160ab85166e77347d0cbe5149045cb25e83937f
• git.kernel.orghttps://git.kernel.org/stable/c/1571120c44dbe5757aee1612c5b6097cdc42710f
• git.kernel.orghttps://git.kernel.org/stable/c/298e767362cade639b7121ecb3cc5345b6529f62
• git.kernel.orghttps://git.kernel.org/stable/c/efeae5f4972f75d50002bc50eb112ab9e7069b18