CVE-2024-46716

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Source
https://cve.org/CVERecord?id=CVE-2024-46716
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46716.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-46716
Downstream
Related
Published
2024-09-18T06:32:16.084Z
Modified
2026-05-18T05:57:55.378078787Z
Summary
dmaengine: altera-msgdma: properly free descriptor in msgdma_free_descriptor
Details

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

dmaengine: altera-msgdma: properly free descriptor in msgdmafreedescriptor

Remove listdel call in msgdmachandesccleanup, this should be the role of msgdmafreedescriptor. In consequence replace listaddtail with listmovetail in msgdmafreedescriptor.

This fixes the path: msgdmafreechanresources -> msgdmafreedescriptors -> msgdmafreedesclist -> msgdmafreedescriptor

which does not correctly free the descriptors as first nodes were not removed from the list.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46716.json"
}
References

Affected packages

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

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
a85c6f1b2921cbd2f54666a52804f407c4a064fe
Fixed
a3480e59fdbe5585d2d1eff0bed7671583acf725
Fixed
20bf2920a869f9dbda0ef8c94c87d1901a64a716
Fixed
db67686676c7becc1910bf1d6d51505876821863
Fixed
54e4ada1a4206f878e345ae01cf37347d803d1b1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46716.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.14.0
Fixed
6.1.109
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.50
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.10.9

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46716.json"