DEBIAN-CVE-2023-52704

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Source
https://security-tracker.debian.org/tracker/CVE-2023-52704
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-52704.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-52704
Upstream
Published
2024-05-21T16:15:12.760Z
Modified
2025-11-19T01:19:06.531201Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: freezer,umh: Fix callusermodehelperexec() vs SIGKILL Tetsuo-San noted that commit f5d39b020809 ("freezer,sched: Rewrite core freezer logic") broke callusermodehelperexec() for the KILLABLE case. Specifically it was missed that the second, unconditional, waitfor_completion() was not optional and ensures the on-stack completion is unused before going out-of-scope.

References

Affected packages

Debian:12 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.15-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.15-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.15-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}