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NetBSD NetBSDWeak RNG, Weak Encryption

Risk 43
Severity
7.5
Weak RNG, Weak Encryption
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

In NetBSD through 9.2, the IPv6 Flow Label generation algorithm employs a weak cryptographic PRNG.

First published (updated )
CVE-2021-45489

NetBSD NetBSDIn NetBSD through 9.2, the IPv4 ID generation algorithm does not use appropriate cryptographic measu…

Risk 43
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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

First published (updated )
CVE-2021-45487

NetBSD NetBSDIn NetBSD through 9.2, there is an information leak in the TCP ISN (ISS) generation algorithm.

Risk 43
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

In NetBSD through 9.2, there is an information leak in the TCP ISN (ISS) generation algorithm.

First published (updated )
CVE-2021-45488

NetBSD NetBSDWeak RNG, Weak Encryption

Risk 43
Severity
7.5
Weak RNG, Weak Encryption
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

In NetBSD through 9.2, the IPv6 fragment ID generation algorithm employs a weak cryptographic PRNG.

First published (updated )
CVE-2021-45484

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