FreeBSD : adns -- multiple vulnerabilities (08de38d2-e2d0-11ea-9538-0c9d925bbbc0)

Ian Jackson and the adns project reports : Vulnerable applications: all adns callers. Exploitable by: the local recursive resolver. Likely worst case: Remote code execution. Vulnerable applications: those that make SOA queries. Exploitable by: upstream DNS data sources. Likely worst case: DoS cra...

CVE-2017-9107: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered in adns before 1.5.2. It overruns reading a buffer if a domain ends with backslash. If the query domain ended with , and adnsqfquoteokquery was specified, qdparselabel would read additional bytes from the buffer and try to treat them as the escape sequence. It would depart...