CVEvulnerability

CVE-2021-45487

7.5 HIGH Published 2021-12-25 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-12-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-330

Description

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

Affected configurations

• netbsd netbsd (<= 9.2)

Related

Weakness · CWE (1)

  • CWE-330 Use of Insufficiently Random Values weakness

References