01 Record

CVE-2023-52617

PCI: switchtec: Fix stdev_release() crash after surprise hot remove

MediumPUBLISHEDCNA: Linux

CNA base score4.4 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

View raw JSON

02 Description

PCI: switchtec: Fix stdev_release() crash after surprise hot remove

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 14.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/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

2024-03-18 10:19Z2 YR AGO

Last updated

2026-05-11 19:30Z3 MO AGO

Reserved

2024-03-06

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 4.4)

CNA CVSS vector

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

Weaknesses

CWE-459Incomplete CleanupBase
CWE-20Improper Input ValidationClass

Data version

5.2

Document digest

630601d5413541599c2b402051b95455459f21fc335268da7924ea9a35993c72

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxf7eb7b8a4f72b0d9dea69b09f58185ffab97fd35 to < d8c293549946ee5078ed0ab77793cec365559355, f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35 to < 4a5d0528cf19dbf060313dffbe047bc11c90c24c, f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35 to < ff1c7e2fb9e9c3f53715fbe04d3ac47b80be7eb8, f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35 to < 1d83c85922647758c1f1e4806a4c5c3cf591a20a, f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35 to < 0233b836312e39a3c763fb53512b3fa455b473b3, f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35 to < e129c7fa7070fbce57feb0bfc5eaa65eef44b693, f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35 to < df25461119d987b8c81d232cfe4411e91dcabe66, 5.0—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/d8c293549946ee5078ed0ab77793cec365559355
git.kernel.orghttps://git.kernel.org/stable/c/4a5d0528cf19dbf060313dffbe047bc11c90c24c
git.kernel.orghttps://git.kernel.org/stable/c/ff1c7e2fb9e9c3f53715fbe04d3ac47b80be7eb8
git.kernel.orghttps://git.kernel.org/stable/c/1d83c85922647758c1f1e4806a4c5c3cf591a20a
git.kernel.orghttps://git.kernel.org/stable/c/0233b836312e39a3c763fb53512b3fa455b473b3
git.kernel.orghttps://git.kernel.org/stable/c/e129c7fa7070fbce57feb0bfc5eaa65eef44b693
git.kernel.orghttps://git.kernel.org/stable/c/df25461119d987b8c81d232cfe4411e91dcabe66
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

01 Record index

CVE-2023-52617

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2023-52617

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References