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Vulnerability details: VCID-5y8b-vhve-aaac
Vulnerability ID VCID-5y8b-vhve-aaac
Aliases CVE-2009-4631
Summary Off-by-one error in the VP3 decoder (vp3.c) in FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted VP3 file that triggers an out-of-bounds read and possibly memory corruption.
Status Published
Exploitability 0.5
Weighted Severity 8.4
Risk 4.2
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-189 Numeric Errors
System Score Found at
epss 0.01671 https://api.first.org/data/v1/epss?cve=CVE-2009-4631
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epss 0.03365 https://api.first.org/data/v1/epss?cve=CVE-2009-4631
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epss 0.04755 https://api.first.org/data/v1/epss?cve=CVE-2009-4631
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epss 0.04755 https://api.first.org/data/v1/epss?cve=CVE-2009-4631
epss 0.04755 https://api.first.org/data/v1/epss?cve=CVE-2009-4631
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epss 0.04755 https://api.first.org/data/v1/epss?cve=CVE-2009-4631
epss 0.07327 https://api.first.org/data/v1/epss?cve=CVE-2009-4631
cvssv2 9.3 https://nvd.nist.gov/vuln/detail/CVE-2009-4631
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2009-4631
http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4631
http://secunia.com/advisories/36805
http://secunia.com/advisories/38643
https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240
https://roundup.ffmpeg.org/roundup/ffmpeg/issue1483
http://www.debian.org/security/2010/dsa-2000
http://www.securityfocus.com/bid/36465
550442 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550442
cpe:2.3:a:ffmpeg:ffmpeg:0.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ffmpeg:ffmpeg:0.5:*:*:*:*:*:*:*
CVE-2009-4631 https://nvd.nist.gov/vuln/detail/CVE-2009-4631
GLSA-201310-12 https://security.gentoo.org/glsa/201310-12
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2009-4631
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.88050
EPSS Score 0.01671
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.