The mdp_lut_hw_update function in drivers/video/msm/mdp.c in the MDP display driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not validate certain start and length values within an ioctl call, which allows attackers to gain privileges via a crafted application.
Advisories
Source ID Title
EUVD EUVD EUVD-2014-4251 The mdp_lut_hw_update function in drivers/video/msm/mdp.c in the MDP display driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not validate certain start and length values within an ioctl call, which allows attackers to gain privileges via a crafted application.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T11:12:34.804Z

Reserved: 2014-06-18T00:00:00

Link: CVE-2014-4323

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-12-12T11:59:00.063

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-4323

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses