CVE Catalog
CVE-2017-14061
CriticalSummary
Integer overflow in the _isBidi function in bidi.c in Libidn2 before 2.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact.
Risk Assessment
Organizations may be vulnerable to attacks that lead to denial of service, affecting the availability of their systems.
Recommendation
It is recommended to update Libidn2 to version 2.0.4 or later to mitigate this vulnerability.
Original NVD description (English source)
Integer overflow in the _isBidi function in bidi.c in Libidn2 before 2.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact.