Lucene search

K
cve[email protected]CVE-2014-4323
HistoryDec 12, 2014 - 11:59 a.m.

CVE-2014-4323

2014-12-1211:59:00
CWE-20
web.nvd.nist.gov
29
1
mdp display driver
linux kernel 3.x
privilege escalation
crafted application
cve-2014-4323
nvd

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

6.8 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

42.1%

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

NVD
Node
linuxlinux_kernelRange3.0.03.16.1

Social References

More

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

6.8 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

42.1%