getnetbyaddr and getnetbyaddr_r leak stack contents to DNS resovler

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CVE-2026-0915

Calling getnetbyaddr or getnetbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-valued network in the GNU C Library version 2.0 to version 2.42 can leak stack contents to the configured DNS resolver...

EUVD-2017-6369

Malware in sbrugna...