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cpe:2.3:a:the_libreswan_project_(www.libreswan.org):libreswan:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorThe Libreswan Project (Www.Libreswan.Org) (77fe2784-257f-52f9-a399-ddead4dae6f4)
ProductLibreswan (ff161864-ea1f-5e81-9a5e-77d5a8691c5d)
Edition*
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Target software*
Target hardware*
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Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2024-3652 vulnerable 2026-06-08 06:43:51.083503 IKEv1 default AH/ESP responder can cause libreswan to abort and restart
The Libreswan Project was notified of an issue causing libreswan to restart when using IKEv1 without specifying an esp= line. When the peer requests AES-GMAC, libreswan's default proposal handler causes an assertion failure and crashes and restarts. IKEv2 connections are not affected.
Published: 2024-04-11T01:32:13.433Z
Updated: 2026-02-27T15:19:48.988Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2024-2357 not_vulnerable 2026-06-08 06:33:30.923684 IKEv2 misconfiguration can cause libreswan to abort and restart
The Libreswan Project was notified of an issue causing libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys (authby=secret) and the connection cannot find a matching configured secret. When such a connection is automatically added on startup using the auto= keyword, it can cause repeated crashes leading to a Denial of Service.
Published: 2024-03-11T19:39:03.280Z
Updated: 2025-02-13T17:39:47.355Z
Reference links
Imported from gcve-enriched-dumps CVE data

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