CVE-2023-52857

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Source
https://cve.org/CVERecord?id=CVE-2023-52857
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52857.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-52857
Downstream
Related
Published
2024-05-21T15:31:51.232Z
Modified
2026-03-23T05:03:02.497651561Z
Summary
drm/mediatek: Fix coverity issue with unintentional integer overflow
Details

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

drm/mediatek: Fix coverity issue with unintentional integer overflow

  1. Instead of multiplying 2 variable of different types. Change to assign a value of one variable and then multiply the other variable.

  2. Add a int variable for multiplier calculation instead of calculating different types multiplier with dmaaddrt variable directly.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52857.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
1a64a7aff8da352c9419de3d5c34343682916411
Fixed
a12bd675100531f9fb4508fd4430dd1632325a0e
Fixed
0d8a1df39d3fc34560e2cc663b5c340d06a25396
Fixed
96312a251d4dcee5d36e32edba3002bfde0ddd9c
Fixed
b0b0d811eac6b4c52cb9ad632fa6384cf48869e7
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
73e81f7219aa582d8e55a7b6552f607a8e5a9724

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52857.json"