CVE ID:	CVE-2018-20102
Description:	An out-of-bounds read in dns_validate_dns_response in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing anything that was left on the stack, or even past the end of the 8193-byte buffer, depending on the value of accepted_payload_size.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2018-20102 BugTraq ID: 106223 http://www.securityfocus.com/bid/106223 http://git.haproxy.org/?p=haproxy.git;a=commit;h=efbbdf72992cd20458259962346044cafd9331c0 https://lists.debian.org/debian-lts-announce/2022/05/msg00045.html RedHat Security Advisories: RHBA-2019:0326 https://access.redhat.com/errata/RHBA-2019:0326 RedHat Security Advisories: RHBA-2019:0327 https://access.redhat.com/errata/RHBA-2019:0327 RedHat Security Advisories: RHSA-2019:1436 https://access.redhat.com/errata/RHSA-2019:1436 https://usn.ubuntu.com/3858-1/