DEBIAN-CVE-2024-53107

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Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2024-53107
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-53107.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2024-53107
Upstream
Published
2024-12-02T14:15:11Z
Modified
2025-09-18T05:19:07Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: prevent integer overflow in pagemapscangetargs() The "arg->veclen" variable is a u64 that comes from the user at the start of the function. The "arg->veclen * sizeof(struct pageregion))" multiplication can lead to integer wrapping. Use sizemul() to avoid that. Also the sizeadd/mul() functions work on unsigned long so for 32bit systems we need to ensure that "arg->veclen" fits in an unsigned long.

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
6.11.10-1

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
6.11.10-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}