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Ubuntu.comUB:CVE-2012-0847HistoryAug 20, 2012 - 12:00 a.m.
CVE-2012-0847
2012-08-2000:00:00
ubuntu.com
ubuntu.com
8
CVSS2
4.3
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS
0.007
Percentile
80.1%
Heap-based buffer overflow in the avfilter_filter_samples function in
libavfilter/avfilter.c in FFmpeg before 0.9.1 allows remote attackers to
cause a denial of service (application crash) via a crafted media file.
Notes
| Author | Note |
|---|---|
| jdstrand | per upstream, “Simple case of missing check, there wasnt much using the audio filters so this probably is not practically exploitable” |
| mdeslaur | code not present in ffmpeg 0.5.x code is different in libav, doesn’t appear vulnerable. |
Related
cvelist
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debiancve
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CVE-2012-0847
2012-08-20 19:55:03
prion
prion
Heap overflow
2012-08-20 19:55:00
cve
cve
CVE-2012-0847
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nvd
nvd
CVE-2012-0847
2012-08-20 19:55:03
CVSS2
4.3
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS
0.007
Percentile
80.1%
Related for UB:CVE-2012-0847