CVEvulnerability

CVE-2014-4323

7.5 HIGH Published 2014-12-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-12-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-20

Description

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.

Affected configurations

• linux linux kernel (>= 3.0.0 <= 3.16.1)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References