CVE-2024-47661

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Source
https://cve.org/CVERecord?id=CVE-2024-47661
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-47661.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-47661
Downstream
Related
Published
2024-10-09T14:05:25.571Z
Modified
2026-03-20T12:39:09.823215Z
Summary
drm/amd/display: Avoid overflow from uint32_t to uint8_t
Details

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

drm/amd/display: Avoid overflow from uint32t to uint8t

[WHAT & HOW] dmubrbcmd's rampingboundary has size of uint8t and it is assigned 0xFFFF. Fix it by changing it to uint8_t with value of 0xFF.

This fixes 2 INTEGER_OVERFLOW issues reported by Coverity.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47661.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
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c
Fixed
30d1b783b6eeaf49d311a072c70d618d993d01ec
Fixed
d6b54900c564e35989cf6813e4071504fa0a90e0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-47661.json"