01 Record

CVE-2023-52932

mm/swapfile: add cond_resched() in get_swap_pages()

MediumPUBLISHEDCNA: Linux

CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

View raw JSON

02 Description

mm/swapfile: add cond_resched() in get_swap_pages()

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

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 10.4% 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

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.

04 Metadata

Published

2025-03-27 16:37Z1 YR AGO

Last updated

2026-05-23 15:27Z3 MO AGO

Reserved

2024-08-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

CWE-667Improper LockingClass

Data version

5.2

Document digest

386eef3d49001f317caea4698bdf588cefc287637d5e66e984e7d50f1213b52b

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxadfab836f4908deb049a5128082719e689eed964 to < 29f0349c5c76b627fe06b87d4b13fa03a6ce8e64, adfab836f4908deb049a5128082719e689eed964 to < 387217b97e99699c34e6d95ce2b91b327fcd853e, adfab836f4908deb049a5128082719e689eed964 to < d49c85a1913385eed46dd16a25ad0928253767f0, adfab836f4908deb049a5128082719e689eed964 to < 30187be29052bba9203b0ae2bdd815e0bc2faaab, adfab836f4908deb049a5128082719e689eed964 to < 5dbe1ebd56470d03b78fc31491a9e4d433106ef2, adfab836f4908deb049a5128082719e689eed964 to < 49178d4d61e78aed8c837dfeea8a450700f196e2, adfab836f4908deb049a5128082719e689eed964 to < 7717fc1a12f88701573f9ed897cc4f6699c661e3, 75b1f2d3ed3169675b69b2f68217ebb839414657, bcbfe6fdf8576a545fafdfe4611f59cc6b166589, 3.12.30 to < 3.13, 3.14.21 to < 3.15, 3.16—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/29f0349c5c76b627fe06b87d4b13fa03a6ce8e64
git.kernel.orghttps://git.kernel.org/stable/c/387217b97e99699c34e6d95ce2b91b327fcd853e
git.kernel.orghttps://git.kernel.org/stable/c/d49c85a1913385eed46dd16a25ad0928253767f0
git.kernel.orghttps://git.kernel.org/stable/c/30187be29052bba9203b0ae2bdd815e0bc2faaab
git.kernel.orghttps://git.kernel.org/stable/c/5dbe1ebd56470d03b78fc31491a9e4d433106ef2
git.kernel.orghttps://git.kernel.org/stable/c/49178d4d61e78aed8c837dfeea8a450700f196e2
git.kernel.orghttps://git.kernel.org/stable/c/7717fc1a12f88701573f9ed897cc4f6699c661e3

01 Record index

CVE-2023-52932

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2023-52932

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References