CVE-2011-0480 : Detail

CVE-2011-0480

Overflow
4.96%V3
Network
2011-01-14
15h00 +00:00
2017-09-18
10h57 +00:00
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CVE Descriptions

Multiple buffer overflows in vorbis_dec.c in the Vorbis decoder in FFmpeg, as used in Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344, allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted WebM file, related to buffers for (1) the channel floor and (2) the channel residue.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

Metrics

Metrics Score Severity CVSS Vector Source
V2 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Google>>Chrome_os >> Version To (excluding) 8.0.552.344

Configuraton 0

Google>>Chrome >> Version To (excluding) 8.0.552.237

Configuraton 0

Debian>>Debian_linux >> Version 6.0

Configuraton 0

Canonical>>Ubuntu_linux >> Version 8.04

Canonical>>Ubuntu_linux >> Version 9.10

Canonical>>Ubuntu_linux >> Version 10.04

Canonical>>Ubuntu_linux >> Version 10.10

References

http://roundup.ffmpeg.org/issue2548
Tags : x_refsource_CONFIRM
http://www.debian.org/security/2011/dsa-2306
Tags : vendor-advisory, x_refsource_DEBIAN
http://codereview.chromium.org/6069005
Tags : x_refsource_CONFIRM
http://www.securityfocus.com/bid/45788
Tags : vdb-entry, x_refsource_BID
http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
Tags : vendor-advisory, x_refsource_MANDRIVA
http://codereview.chromium.org/5964011
Tags : x_refsource_CONFIRM
http://www.ubuntu.com/usn/usn-1104-1/
Tags : vendor-advisory, x_refsource_UBUNTU
http://osvdb.org/70463
Tags : vdb-entry, x_refsource_OSVDB
http://ffmpeg.mplayerhq.hu/
Tags : x_refsource_CONFIRM
http://roundup.ffmpeg.org/issue2550
Tags : x_refsource_CONFIRM
http://secunia.com/advisories/42951
Tags : third-party-advisory, x_refsource_SECUNIA