Vulnerability Details CVE-2017-6474
In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is a NetScaler file parser infinite loop, triggered by a malformed capture file. This was addressed in wiretap/netscaler.c by validating record sizes.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 71.1%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- http://www.debian.org/security/2017/dsa-3811
- http://www.securityfocus.com/bid/96566
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13429
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a998c9195f183d85f5b0bbeebba21a2d4d303d47
- https://www.wireshark.org/security/wnpa-sec-2017-07.html
- http://www.debian.org/security/2017/dsa-3811
- http://www.securityfocus.com/bid/96566
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13429
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a998c9195f183d85f5b0bbeebba21a2d4d303d47
- https://www.wireshark.org/security/wnpa-sec-2017-07.html
Products affected by CVE-2017-6474
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cpe:2.3:a:wireshark:wireshark:2.0.0
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cpe:2.3:a:wireshark:wireshark:2.0.1
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cpe:2.3:a:wireshark:wireshark:2.0.10
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cpe:2.3:a:wireshark:wireshark:2.0.2
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cpe:2.3:a:wireshark:wireshark:2.0.3
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cpe:2.3:a:wireshark:wireshark:2.0.4
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cpe:2.3:a:wireshark:wireshark:2.0.5
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cpe:2.3:a:wireshark:wireshark:2.0.6
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cpe:2.3:a:wireshark:wireshark:2.0.7
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cpe:2.3:a:wireshark:wireshark:2.0.8
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cpe:2.3:a:wireshark:wireshark:2.0.9
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cpe:2.3:a:wireshark:wireshark:2.2.0
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cpe:2.3:a:wireshark:wireshark:2.2.1
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cpe:2.3:a:wireshark:wireshark:2.2.2
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cpe:2.3:a:wireshark:wireshark:2.2.3
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cpe:2.3:a:wireshark:wireshark:2.2.4
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cpe:2.3:o:debian:debian_linux:8.0