description: A flaw was found in the c-ares package. The ares_set_sortlist is missing checks about the validity of the input string, which allows a possible arbitrary length stack overflow. This issue may cause a denial of service or a limited impact on confidentiality and integrity.
problem types: CWE-20->CWE-119
affected:
{
vendor: n/a
product: c-ares
versions:
version: unknown, status: affected
}