01 Record

CVE-2023-52498

PM: sleep: Fix possible deadlocks in core system-wide PM code

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

PM: sleep: Fix possible deadlocks in core system-wide PM code

03 Exploitation and scoring

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 15.0% 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.

04 Metadata

Published

2024-02-29 15:52Z2 YR AGO

Last updated

2026-05-23 15:25Z3 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-667Improper LockingClass
CWE-833DeadlockBase

Data version

5.2

Document digest

85241213b9153e9f3576004baaa1cd6cc6cac1de01c22f3428ea014ce80b7834

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux0552e05fdfea191a2cf3a0abd33574b5ef9ca818 to < f46eb832389f162ad13cb780d0b8cde93641990d, 0552e05fdfea191a2cf3a0abd33574b5ef9ca818 to < a1d62c775b07213c73f81ae842424c74dd14b5f0, 0552e05fdfea191a2cf3a0abd33574b5ef9ca818 to < e1c9d32c98309ae764893a481552d3f99d46cb34, 0552e05fdfea191a2cf3a0abd33574b5ef9ca818 to < e681e29d1f59a04ef773296e4bebb17b1b79f8fe, 0552e05fdfea191a2cf3a0abd33574b5ef9ca818 to < 9bd3dce27b01c51295b60e1433e1dadfb16649f7, 0552e05fdfea191a2cf3a0abd33574b5ef9ca818 to < 7839d0078e0d5e6cc2fa0b0dfbee71de74f1e557, 5d56260c5e9fdbbba59655f63622f6159bf0e595, 76d587bd579a08ddcd51274c6d9fff4e885e184d, 7dce99d3182a1495bd14cac8403ee471ecdb7ea4, 0390e974020ebbbb64580fc205ecc892d1fdd462, 4.14.171 to < 4.15, 4.19.103 to < 4.20, 5.4.19 to < 5.5, 5.5.3 to < 5.6, 5.6—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/f46eb832389f162ad13cb780d0b8cde93641990d
git.kernel.orghttps://git.kernel.org/stable/c/a1d62c775b07213c73f81ae842424c74dd14b5f0
git.kernel.orghttps://git.kernel.org/stable/c/e1c9d32c98309ae764893a481552d3f99d46cb34
git.kernel.orghttps://git.kernel.org/stable/c/e681e29d1f59a04ef773296e4bebb17b1b79f8fe
git.kernel.orghttps://git.kernel.org/stable/c/9bd3dce27b01c51295b60e1433e1dadfb16649f7
git.kernel.orghttps://git.kernel.org/stable/c/7839d0078e0d5e6cc2fa0b0dfbee71de74f1e557
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

01 Record index

CVE-2023-52498

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2023-52498

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References