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Vulnerability details: VCID-7mj8-x82v-aaak
Vulnerability ID VCID-7mj8-x82v-aaak
Aliases CVE-2016-7502
Summary The cavs_idct8_add_c function in libavcodec/cavsdsp.c in FFmpeg before 3.1.4 is vulnerable to reading out-of-bounds memory when decoding with cavs_decode.
Status Published
Exploitability 0.5
Weighted Severity 7.0
Risk 3.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-125 Out-of-bounds Read
System Score Found at
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-7502.html
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generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7502
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2016-7502
cvssv3 7.8 https://nvd.nist.gov/vuln/detail/CVE-2016-7502
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-7502.html
https://api.first.org/data/v1/epss?cve=CVE-2016-7502
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7502
https://security.gentoo.org/glsa/201701-71
http://www.openwall.com/lists/oss-security/2016/10/08/1
http://www.securityfocus.com/bid/94834
840434 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=840434
cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*
CVE-2016-7502 https://nvd.nist.gov/vuln/detail/CVE-2016-7502
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2016-7502
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
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-7502
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.43837
EPSS Score 0.00105
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.