The c-ares C library defines asynchronous DNS (Domain Name System) requests and provides name resolving API.
Security Fix(es):
c-ares: Heap buffer over read in aresparsesoa_reply (CVE-2020-22217)
c-ares: Buffer Underwrite in aresinetnet_pton() (CVE-2023-31130)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.