CVE-2013-6122

CVSS V2 Medium 6.9 CVSS V3 None

Description

goodix_tool.c in the Goodix gt915 touchscreen driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not properly synchronize updates to a global variable, which allows local users to bypass intended access restrictions or cause a denial of service (memory corruption) via crafted arguments to the procfs write handler.

Overview

CVE ID
CVE-2013-6122

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2013-11-12T14:35:12

Last Modified Date
2013-11-13T19:53:13

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:qualcomm:quic_mobile_station_modem_kernel:3.10:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:M/Au:N/C:C/I:C/A:C

Access Vector
LOCAL

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
6.9

Severity
MEDIUM

Exploitability Score
3.4

Impact Score
10

References

Reference URL	Reference Tags
https://www.codeaurora.org/projects/security-advisories/multiple-memory-corruption-issues-and-race-condition-goodix-gt915-touchscreen-driver-procfs-handler	Patch
http://www.openwall.com/lists/oss-security/2013/11/08/1
https://www.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=f53bcf29a6e7a66b3d935b8d562fa00829261f05	Exploit Patch

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2013-6122
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6122

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 10:40:10				Added to TrackCVE
2022-12-01 20:41:48	2013-11-12T14:35Z	2013-11-12T14:35:12	CVE Published Date	updated
2022-12-01 20:41:48		2013-11-13T19:53:13	CVE Modified Date	updated
2022-12-01 20:41:48		Analyzed	Vulnerability Status	updated