DEBIAN-CVE-2023-52794

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Source
https://security-tracker.debian.org/tracker/CVE-2023-52794
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-52794.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-52794
Upstream
Published
2024-05-21T16:15:18Z
Modified
2025-09-19T06:14:02Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: thermal: intel: powerclamp: fix mismatch in get function for maxidle KASAN reported this [ 444.853098] BUG: KASAN: global-out-of-bounds in paramgetint+0x77/0x90 [ 444.853111] Read of size 4 at addr ffffffffc16c9220 by task cat/2105 ... [ 444.853442] The buggy address belongs to the variable: [ 444.853443] maxidle+0x0/0xffffffffffffcde0 [intelpowerclamp] There is a mismatch between the paramgetint and the definition of maxidle. Replacing paramgetint with paramgetbyte resolves this issue.

References

Affected packages

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
6.6.8-1

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
6.6.8-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}