What’s Vulnerable › Vulnerabilities

CVE-2017-9347

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 13.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-06-02 · updated 2026-06-17
• Weakness: CWE-476

Description

In Wireshark 2.2.0 to 2.2.6, the ROS dissector could crash with a NULL pointer dereference. This was addressed in epan/dissectors/asn1/ros/packet-ros-template.c by validating an OID.

Affected products

• Wireshark Foundation Wireshark: from 2.2.0 through 2.2.6

References

• http://www.securityfocus.com/bid/98800
• http://www.securitytracker.com/id/1038612
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1216
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13637
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=278e52f26e7e1a23f8d2e8ed98693328c992bdce
• https://www.exploit-db.com/exploits/42124/
• https://www.wireshark.org/security/wnpa-sec-2017-31.html
• http://www.securityfocus.com/bid/98800
• http://www.securitytracker.com/id/1038612
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1216
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13637
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=278e52f26e7e1a23f8d2e8ed98693328c992bdce

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