CVE-2026-88383
libical 4.0.6 contains an incompatible function pointer in icalparameter_string_to_kind(). When parsing iCalendar data containing a paramete
CVSS
6.2
Medio
EPSS
0.1%
p3
KEV
—
Exploit Today
1
0-100
Publicado: 24 sept 2026 · Última mod.: 6 oct 2026 · CWE-843
0.1%EPSS · 30 días0.2%
2026-09-252026-10-19
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.
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-869228.8 ALT—
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