Ubuntu.comUB:CVE-2013-7013CVE-2013-7013
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.01 Low
EPSS
Percentile
84.0%
The g2m_init_buffers function in libavcodec/g2meet.c in FFmpeg before 2.1
uses an incorrect ordering of arithmetic operations, which allows remote
attackers to cause a denial of service (out-of-bounds array access) or
possibly have unspecified other impact via crafted Go2Webinar data.
References
www.openwall.com/lists/oss-security/2013/12/08
github.com/FFmpeg/FFmpeg/commit/821a5938d100458f4d09d634041b05c860554ce0
launchpad.net/bugs/cve/CVE-2013-7013
nvd.nist.gov/vuln/detail/CVE-2013-7013
security-tracker.debian.org/tracker/CVE-2013-7013
trac.ffmpeg.org/ticket/2922
www.cve.org/CVERecord?id=CVE-2013-7013
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.01 Low
EPSS
Percentile
84.0%