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Unrated severityNVD Advisory· Published Jul 1, 2015· Updated Jun 17, 2026

CVE-2015-3204

CVE-2015-3204

Description

libreswan 3.9 through 3.12 allows remote attackers to cause a denial of service (daemon restart) via an IKEv1 packet with (1) unassigned bits set in the IPSEC DOI value or (2) the next payload value set to ISAKMP_NEXT_SAK.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • Libreswan/Libreswan5 versions
    cpe:2.3:a:libreswan:libreswan:3.10:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:a:libreswan:libreswan:3.10:*:*:*:*:*:*:*
    • cpe:2.3:a:libreswan:libreswan:3.11:*:*:*:*:*:*:*
    • cpe:2.3:a:libreswan:libreswan:3.12:*:*:*:*:*:*:*
    • cpe:2.3:a:libreswan:libreswan:3.9:*:*:*:*:*:*:*
    • (no CPE)range: >=3.9, <=3.12

Patches

Vulnerability mechanics

References

4

News mentions

0

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