CVE-2013-2038

critical

Description

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.

References

http://www.osvdb.org/93001

http://www.osvdb.org/93000

http://ubuntu.com/usn/usn-1820-1

http://openwall.com/lists/oss-security/2013/05/08/1

http://openwall.com/lists/oss-security/2013/05/02/20

http://lists.nongnu.org/archive/html/gpsd-dev/2013-05/msg00000.html

Details

Source: Mitre, NVD

Published: 2014-02-06

Updated: 2014-02-07

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical