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Vulnerability Details : CVE-2014-5271

Heap-based buffer overflow in the encode_slice function in libavcodec/proresenc_kostya.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.x before 2.2.7, and 2.3.x before 2.3.3 and Libav before 10.5 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors.
Publish Date : 2014-11-03 Last Update Date : 2016-12-03
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceExecute CodeOverflow
CWE ID 119

- Products Affected By CVE-2014-5271

# Product Type Vendor Product Version Update Edition Language
1 Application Ffmpeg Ffmpeg * * * * Version Details Vulnerabilities
2 Application Ffmpeg Ffmpeg 1.1 * * * Version Details Vulnerabilities
3 Application Ffmpeg Ffmpeg 1.1.1 * * * Version Details Vulnerabilities
4 Application Ffmpeg Ffmpeg 1.1.2 * * * Version Details Vulnerabilities
5 Application Ffmpeg Ffmpeg 1.1.3 * * * Version Details Vulnerabilities
6 Application Ffmpeg Ffmpeg 1.1.4 * * * Version Details Vulnerabilities
7 Application Ffmpeg Ffmpeg 1.1.5 * * * Version Details Vulnerabilities
8 Application Ffmpeg Ffmpeg 1.1.6 * * * Version Details Vulnerabilities
9 Application Ffmpeg Ffmpeg 1.1.7 * * * Version Details Vulnerabilities
10 Application Ffmpeg Ffmpeg 1.1.8 * * * Version Details Vulnerabilities
11 Application Ffmpeg Ffmpeg 1.1.9 * * * Version Details Vulnerabilities
12 Application Ffmpeg Ffmpeg 1.1.10 * * * Version Details Vulnerabilities
13 Application Ffmpeg Ffmpeg 1.1.11 * * * Version Details Vulnerabilities
14 Application Ffmpeg Ffmpeg 1.1.12 * * * Version Details Vulnerabilities
15 Application Ffmpeg Ffmpeg 1.2 * * * Version Details Vulnerabilities
16 Application Ffmpeg Ffmpeg 1.2.1 * * * Version Details Vulnerabilities
17 Application Ffmpeg Ffmpeg 1.2.3 * * * Version Details Vulnerabilities
18 Application Ffmpeg Ffmpeg 1.2.4 * * * Version Details Vulnerabilities
19 Application Ffmpeg Ffmpeg 1.2.5 * * * Version Details Vulnerabilities
20 Application Ffmpeg Ffmpeg 1.2.6 * * * Version Details Vulnerabilities
21 Application Ffmpeg Ffmpeg 1.2.7 * * * Version Details Vulnerabilities
22 Application Ffmpeg Ffmpeg 2.0 * * * Version Details Vulnerabilities
23 Application Ffmpeg Ffmpeg 2.0.1 * * * Version Details Vulnerabilities
24 Application Ffmpeg Ffmpeg 2.0.2 * * * Version Details Vulnerabilities
25 Application Ffmpeg Ffmpeg 2.0.3 * * * Version Details Vulnerabilities
26 Application Ffmpeg Ffmpeg 2.0.4 * * * Version Details Vulnerabilities
27 Application Ffmpeg Ffmpeg 2.0.5 * * * Version Details Vulnerabilities
28 Application Ffmpeg Ffmpeg 2.1 * * * Version Details Vulnerabilities
29 Application Ffmpeg Ffmpeg 2.1.1 * * * Version Details Vulnerabilities
30 Application Ffmpeg Ffmpeg 2.1.2 * * * Version Details Vulnerabilities
31 Application Ffmpeg Ffmpeg 2.1.3 * * * Version Details Vulnerabilities
32 Application Ffmpeg Ffmpeg 2.1.4 * * * Version Details Vulnerabilities
33 Application Ffmpeg Ffmpeg 2.1.5 * * * Version Details Vulnerabilities
34 Application Ffmpeg Ffmpeg 2.2 * * * Version Details Vulnerabilities
35 Application Ffmpeg Ffmpeg 2.2.4 * * * Version Details Vulnerabilities
36 Application Ffmpeg Ffmpeg 2.3 * * * Version Details Vulnerabilities
37 Application Ffmpeg Ffmpeg 2.3.2 * * * Version Details Vulnerabilities
38 Application Libav Libav * * * * Version Details Vulnerabilities
39 Application Libav Libav 0.5 * * * Version Details Vulnerabilities
40 Application Libav Libav 0.5.1 * * * Version Details Vulnerabilities
41 Application Libav Libav 0.5.2 * * * Version Details Vulnerabilities
42 Application Libav Libav 0.5.3 * * * Version Details Vulnerabilities
43 Application Libav Libav 0.5.4 * * * Version Details Vulnerabilities
44 Application Libav Libav 0.5.5 * * * Version Details Vulnerabilities
45 Application Libav Libav 0.5.6 * * * Version Details Vulnerabilities
46 Application Libav Libav 0.5.7 * * * Version Details Vulnerabilities
47 Application Libav Libav 0.5.8 * * * Version Details Vulnerabilities
48 Application Libav Libav 0.6 * * * Version Details Vulnerabilities
49 Application Libav Libav 0.6.1 * * * Version Details Vulnerabilities
50 Application Libav Libav 0.6.2 * * * Version Details Vulnerabilities
51 Application Libav Libav 0.6.3 * * * Version Details Vulnerabilities
52 Application Libav Libav 0.6.4 * * * Version Details Vulnerabilities
53 Application Libav Libav 0.6.5 * * * Version Details Vulnerabilities
54 Application Libav Libav 0.7 Beta2 * * Version Details Vulnerabilities
55 Application Libav Libav 0.7 Beta1 * * Version Details Vulnerabilities
56 Application Libav Libav 0.7 * * * Version Details Vulnerabilities
57 Application Libav Libav 0.7.1 * * * Version Details Vulnerabilities
58 Application Libav Libav 0.7.2 * * * Version Details Vulnerabilities
59 Application Libav Libav 0.7.3 * * * Version Details Vulnerabilities
60 Application Libav Libav 0.7.4 * * * Version Details Vulnerabilities
61 Application Libav Libav 0.7.5 * * * Version Details Vulnerabilities
62 Application Libav Libav 0.7.6 * * * Version Details Vulnerabilities
63 Application Libav Libav 0.8 Beta2 * * Version Details Vulnerabilities
64 Application Libav Libav 0.8 * * * Version Details Vulnerabilities
65 Application Libav Libav 0.8.1 * * * Version Details Vulnerabilities
66 Application Libav Libav 0.8.2 * * * Version Details Vulnerabilities
67 Application Libav Libav 0.8.3 * * * Version Details Vulnerabilities
68 Application Libav Libav 0.8.4 * * * Version Details Vulnerabilities
69 Application Libav Libav 0.8.5 * * * Version Details Vulnerabilities
70 Application Libav Libav 0.8.6 * * * Version Details Vulnerabilities
71 Application Libav Libav 0.8.7 * * * Version Details Vulnerabilities
72 Application Libav Libav 0.8.8 * * * Version Details Vulnerabilities
73 Application Libav Libav 0.8.9 * * * Version Details Vulnerabilities
74 Application Libav Libav 0.8.10 * * * Version Details Vulnerabilities
75 Application Libav Libav 0.8.11 * * * Version Details Vulnerabilities
76 Application Libav Libav 0.8.12 * * * Version Details Vulnerabilities
77 Application Libav Libav 10.1 * * * Version Details Vulnerabilities
78 Application Libav Libav 10.2 * * * Version Details Vulnerabilities
79 Application Libav Libav 10.3 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Ffmpeg Ffmpeg 37
Libav Libav 42

- References For CVE-2014-5271

https://security.gentoo.org/glsa/201603-06
GENTOO GLSA-201603-06
http://www.osvdb.org/111725
OSVDB 111725
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=52b81ff4635c077b2bc8b8d3637d933b6629d803 CONFIRM
https://www.ffmpeg.org/security.html CONFIRM
http://www.securityfocus.com/bid/69250
BID 69250 FFmpeg 'libavcodec/proresenc_kostya.c' Buffer Overflow Vulnerability Release Date:2014-08-21

- Metasploit Modules Related To CVE-2014-5271

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)
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