CVE-2013-2038

The NMEA0183 driver in gpsd before 3.9 allows remote attackers to cause a denial of service (daemon termination) and possibly execute arbitrary code via a GPS packet with a malformed $GPGGA interpreted sentence that lacks certain fields and a terminator. NOTE: a separate issue in the AIS driver was also reported, but it might not be a vulnerability.

CVSS v2.0 4.3 MEDIUM

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://git.savannah.gnu.org/cgit/gpsd.git/commit/?id=dd9c3c2830cb8f8fd8491ce68c82698dc5538f50	Exploit Patch
http://lists.nongnu.org/archive/html/gpsd-dev/2013-05/msg00000.html
http://openwall.com/lists/oss-security/2013/05/02/20
http://openwall.com/lists/oss-security/2013/05/08/1
http://ubuntu.com/usn/usn-1820-1
http://www.osvdb.org/93000
http://www.osvdb.org/93001

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gpsd_project:gpsd::::::::
	cpe:2.3:a:gpsd_project:gpsd:3.0:::::::*
	cpe:2.3:a:gpsd_project:gpsd:3.1:::::::*
	cpe:2.3:a:gpsd_project:gpsd:3.2:::::::*
	cpe:2.3:a:gpsd_project:gpsd:3.3:::::::*
	cpe:2.3:a:gpsd_project:gpsd:3.4:::::::*
	cpe:2.3:a:gpsd_project:gpsd:3.5:::::::*
	cpe:2.3:a:gpsd_project:gpsd:3.6:::::::*
	cpe:2.3:a:gpsd_project:gpsd:3.7:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:::::*

History

No history.

Information

Published : 2014-02-06 17:00

Updated : 2014-02-07 15:24

NVD link : CVE-2013-2038

Mitre link : CVE-2013-2038

CVE.ORG link : CVE-2013-2038

JSON object : View

Products Affected

canonical

ubuntu_linux

gpsd_project

gpsd

CWE

CWE-20

Improper Input Validation

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