CVE-2023-32256

Source
https://cve.org/CVERecord?id=CVE-2023-32256
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-32256.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-32256
Downstream
Published
2025-08-01T18:15:27.910Z
Modified
2026-03-15T14:49:59.138156Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in the Linux kernel's ksmbd component. A race condition between smb2 close operation and logoff in multichannel connections could result in a use-after-free issue.

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
abcc506a9a71976a8b4c9bf3ee6efd13229c1e19

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-32256.json"