The dissector-table implementation in epan/packet.c in Wireshark 1.12.x prior to 1.12.7 mishandles table searches for empty strings, which allows remote malicious users to cause a denial of service (application crash) via a crafted packet, related to the (1) dissector_get_string_handle and (2) dissector_get_default_string_handle functions.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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oracle solaris 11.3 |
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oracle linux 7 |
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wireshark wireshark 1.12.4 |
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wireshark wireshark 1.12.5 |
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wireshark wireshark 1.12.0 |
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wireshark wireshark 1.12.2 |
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wireshark wireshark 1.12.1 |
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wireshark wireshark 1.12.6 |
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wireshark wireshark 1.12.3 |