01 Record

CVE-2023-52672

pipe: wakeup wr_wait after setting max_usage

HighPUBLISHEDCNA: Linux

CNA base score7.0 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

View raw JSON

02 Description

pipe: wakeup wr_wait after setting max_usage

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 ImpacttotalSuccessful exploitation gives total 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

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 17.1% 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.

04 Metadata

Published

2024-05-17 14:02Z2 YR AGO

Last updated

2026-05-11 19:31Z3 MO AGO

Reserved

2024-03-07

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.0)

CNA CVSS vector

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

Weaknesses

CWE-400Uncontrolled Resource ConsumptionClass

Data version

5.2

Document digest

0ba8d8f9f0ce418cb4676e6909eeef96e0bd2f11896609409b46dab827906761

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxc73be61cede5882f9605a852414db559c0ebedfd to < 162ae0e78bdabf84ef10c1293c4ed7865cb7d3c8, c73be61cede5882f9605a852414db559c0ebedfd to < 3efbd114b91525bb095b8ae046382197d92126b9, c73be61cede5882f9605a852414db559c0ebedfd to < b87a1229d8668fbc78ebd9ca0fc797a76001c60f, c73be61cede5882f9605a852414db559c0ebedfd to < 68e51bdb1194f11d3452525b99c98aff6f837b24, c73be61cede5882f9605a852414db559c0ebedfd to < 6fb70694f8d1ac34e45246b0ac988f025e1e5b55, c73be61cede5882f9605a852414db559c0ebedfd to < e95aada4cb93d42e25c30a0ef9eb2923d9711d4a, 5.8—

linuxlinux_kernelc73be61cede5 to < 162ae0e78bda, c73be61cede5 to < 3efbd114b915, c73be61cede5 to < b87a1229d866, c73be61cede5 to < 68e51bdb1194, c73be61cede5 to < 6fb70694f8d1, c73be61cede5 to < e95aada4cb93, 5.8—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/162ae0e78bdabf84ef10c1293c4ed7865cb7d3c8
git.kernel.orghttps://git.kernel.org/stable/c/3efbd114b91525bb095b8ae046382197d92126b9
git.kernel.orghttps://git.kernel.org/stable/c/b87a1229d8668fbc78ebd9ca0fc797a76001c60f
git.kernel.orghttps://git.kernel.org/stable/c/68e51bdb1194f11d3452525b99c98aff6f837b24
git.kernel.orghttps://git.kernel.org/stable/c/6fb70694f8d1ac34e45246b0ac988f025e1e5b55
git.kernel.orghttps://git.kernel.org/stable/c/e95aada4cb93d42e25c30a0ef9eb2923d9711d4a
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

01 Record index

CVE-2023-52672

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2023-52672

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References