Fixed CVE-2026-42371 (uriparser before 1.0.1 has numeric truncation in text range comparison). (CVE-2026-42371)

Fixed CVE-2026-44927 (In uriparser before 1.0.2, there is pointer difference truncation to int in various places). (CVE-2026-44927)

Fixed CVE-2026-44928 (In uriparser before 1.0.2, the function family EqualsUri can misclassify two unequal URIs as equal). (CVE-2026-44928)

An issue was discovered in uriparser before 0.9.0. UriCommon.c allows attempted operations on NULL input via a uriResetUri function.

An issue was discovered in uriparser before 0.9.0. UriQuery.c allows an out-of-bounds write via a uriComposeQuery or uriComposeQueryEx function because the '&' character is mishandled in certain contexts.

An issue was discovered in uriparser before 0.9.0. UriQuery.c allows an integer overflow via a uriComposeQuery or uriComposeQueryEx function because of an unchecked multiplication.