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OpenAdvisories
High · 7.5 CVE-2023-52557 EUVD-2023-57181GHSA-fr6m-422w-fv5h

OpenBSD 7.3 invalid l2tp message npppd crash

Published Mar 1, 2024 · Updated Aug 2, 2024 · Assigned by cisa-cg

Description

In OpenBSD 7.3 before errata 016, npppd(8) could crash by a l2tp message which has an AVP (Attribute-Value Pair) with wrong length.

Affected products

VendorProductAffectedFixed
OpenBSD OpenBSD 7.3 – < 7.3 errata 016 7.3 errata 016

Advisories 1

References