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ubuntucveUbuntu.comUB:CVE-2013-7022
HistoryDec 09, 2013 - 12:00 a.m.

CVE-2013-7022

2013-12-0900:00:00
ubuntu.com
ubuntu.com
11

CVSS2

6.8

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

EPSS

0.009

Percentile

83.4%

The g2m_init_buffers function in libavcodec/g2meet.c in FFmpeg before 2.1
does not properly allocate memory for tiles, 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.

CVSS2

6.8

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

EPSS

0.009

Percentile

83.4%