Vulnerability Details CVE-2015-4651
The dissect_wccp2r1_address_table_info function in epan/dissectors/packet-wccp.c in the WCCP dissector in Wireshark 1.12.x before 1.12.6 does not properly determine whether enough memory is available for storing IP address strings, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 61.7%
CVSS Severity
CVSS v2 Score 5.0
References
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00020.html
- http://www.debian.org/security/2015/dsa-3294
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
- http://www.securityfocus.com/bid/75317
- http://www.securitytracker.com/id/1032662
- http://www.wireshark.org/security/wnpa-sec-2015-19.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11153
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=524ed1df6e6126cd63ba419ccb82c83636d77ee4
- https://security.gentoo.org/glsa/201510-03
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00020.html
- http://www.debian.org/security/2015/dsa-3294
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
- http://www.securityfocus.com/bid/75317
- http://www.securitytracker.com/id/1032662
- http://www.wireshark.org/security/wnpa-sec-2015-19.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11153
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=524ed1df6e6126cd63ba419ccb82c83636d77ee4
- https://security.gentoo.org/glsa/201510-03
Products affected by CVE-2015-4651
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cpe:2.3:a:wireshark:wireshark:1.12.0
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cpe:2.3:a:wireshark:wireshark:1.12.1
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cpe:2.3:a:wireshark:wireshark:1.12.2
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cpe:2.3:a:wireshark:wireshark:1.12.3
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cpe:2.3:a:wireshark:wireshark:1.12.4
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cpe:2.3:a:wireshark:wireshark:1.12.5
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cpe:2.3:o:debian:debian_linux:8.0
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cpe:2.3:o:oracle:solaris:11.3