Unrated severityNVD Advisory· Published Jan 18, 2007· Updated Jun 16, 2026

CVE-2007-0343

Description

OpenBSD before 20070116 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via certain IPv6 ICMP (aka ICMP6) echo request packets.

AI Insight

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

Affected products

OpenBSD/OpenBSD2 versions
cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*range: <=4.0
- (no CPE)range: <20070116

Patches

Vulnerability mechanics

References

secunia.com/advisories/23830nvd
securitytracker.com/idnvd
www.openbsd.org/errata.htmlnvd
www.openbsd.org/errata39.htmlnvd
www.osvdb.org/32935nvd
www.securityfocus.com/bid/22087nvd

News mentions

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