CVE-2021-45487

In NetBSD through 9.2, the IPv4 ID generation algorithm does not use appropriate cryptographic measures.

• http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2021-001.txt.asc
  Vendor Advisory
• https://arxiv.org/pdf/2112.09604.pdf
  Third Party Advisory
• http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2021-001.txt.asc
  Vendor Advisory
• https://arxiv.org/pdf/2112.09604.pdf
  Third Party Advisory