CVE-2011-1547

Multiple stack consumption vulnerabilities in the kernel in NetBSD 4.0, 5.0 before 5.0.3, and 5.1 before 5.1.1, when IPsec is enabled, allow remote attackers to cause a denial of service (memory corruption and panic) or possibly have unspecified other impact via a crafted (1) IPv4 or (2) IPv6 packet with nested IPComp headers.

• CWE-119

• http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2011-004.txt.ascVendor Advisory
• http://lists.grok.org.uk/pipermail/full-disclosure/2011-April/080031.html
• http://www.kb.cert.org/vuls/id/668220US Government Resource
• http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2011-004.txt.ascVendor Advisory
• http://lists.grok.org.uk/pipermail/full-disclosure/2011-April/080031.html
• http://www.kb.cert.org/vuls/id/668220US Government Resource

Published

May 9, 2011

Last Modified

Jun 16, 2026

Status

Modified

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