CVE-2024-56564

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-56564
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-56564.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-56564
Downstream
Related
Published
2024-12-27T15:15:15Z
Modified
2024-12-27T17:00:03Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved:

ceph: pass cred pointer to cephmdsauth_match()

This eliminates a redundant getcurrentcred() call, because cephmdscheck_access() has already obtained this pointer.

As a side effect, this also fixes a reference leak in cephmdsauthmatch(): by omitting the getcurrent_cred() call, no additional cred reference is taken.

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
6.12.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}