CVE-2017-9343

In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the MSNIP dissector misuses a NULL pointer. This was addressed in epan/dissectors/packet-msnip.c by validating an IPv4 address.

Score

CVSS 3.0 7.5 High

Status

Modified - cve@mitre.org

Published

2017-06-02

Last modified

2024-08-05

Weaknesses

CWE-476

Affected products

• Wireshark (Wireshark)

References

• http://www.securityfocus.com/bid/98797
• http://www.securitytracker.com/id/1038612
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1678
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13725
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=27556320b41904716b9c9f73ef8f4fe705d1e669
• https://www.wireshark.org/security/wnpa-sec-2017-30.html