CVE-2024-52557

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Source
https://cve.org/CVERecord?id=CVE-2024-52557
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-52557.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-52557
Downstream
Published
2025-02-27T02:18:06.603Z
Modified
2026-04-02T12:21:55.009231Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
drm: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get()
Details

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

drm: zynqmpdp: Fix integer overflow in zynqmpdprateget()

This patch fixes a potential integer overflow in the zynqmpdprate_get()

The issue comes up when the expression drmdpbwcodetolinkrate(dp->test.bw_code) * 10000 is evaluated using 32-bit Now the constant is a compatible 64-bit type.

Resolves coverity issues: CID 1636340 and CID 1635811

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52557.json",
    "cna_assigner": "Linux"
}
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
28edaacb821c69241f6c0be6bbd29f7145f1b44f
Fixed
325d889c5403ba20a24097f64c32d27ab993c2c3
Fixed
67a615c5cb6dc33ed35492dc0d67e496cbe8de68

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-52557.json"