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In NetBSD through 9.2, the IPv6 Flow Label generation...

High severity Unreviewed Published Dec 26, 2021 to the GitHub Advisory Database • Updated Feb 3, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

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

References

Published by the National Vulnerability Database Dec 25, 2021
Published to the GitHub Advisory Database Dec 26, 2021
Last updated Feb 3, 2023

Severity

High

EPSS score

0.164%
(53rd percentile)

Weaknesses

CVE ID

CVE-2021-45489

GHSA ID

GHSA-rgh6-hjmr-j5fv

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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