CVE-2007-3152: Undefined Security Weakness

c-ares before 1.4.0 uses a predictable seed for the random number generator for the DNS Transaction ID field, which might allow remote attackers to spoof DNS responses by guessing the field value...

CVE-2007-2188

eXtremail 2.1.1 and earlier does not verify the ID field aka transaction id in DNS responses, which makes it easier for remote attackers to conduct DNS spoofing...

CVE-2007-2188: Undefined Security Weakness

eXtremail 2.1.1 and earlier does not verify the ID field aka transaction id in DNS responses, which makes it easier for remote attackers to conduct DNS spoofing...

CVE-2026-52064

DNS transaction ID is sequential -- enables response injection...