CVSS 6.2 · Medium EPSS 0,14%
Kerentanan Access of Resource Using Incompatible Type ('Type Confusion'). Skor CVSS 3.1 6.2 (Medium) menurut CISA ADP.
libical 4.0.6 contains an incompatible function pointer in icalparameter_string_to_kind(). When parsing iCalendar data containing a parameterized property, the function passes icalparameter_compare_kind_map() to bsearch() through an incompatible comparator function pointer type. bsearch() invokes the callback through the mismatched type, resulting in undefined behavior and process termination, leading to denial of service.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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