CVE-2015-8659

The idle stream handling in nghttp2 before 1.6.0 allows attackers to have unspecified impact via unknown vectors, aka a heap-use-after-free bug.

• CWE-119

• http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html
• http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175085.html
• http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175423.html
• http://www.openwall.com/lists/oss-security/2015/12/23/10
• http://www.openwall.com/lists/oss-security/2015/12/23/6
• http://www.securitytracker.com/id/1035353
• https://nghttp2.org/blog/2015/12/23/nghttp2-v1-6-0/Patch, Vendor Advisory
• https://security.gentoo.org/glsa/201612-06
• https://support.apple.com/HT206166Vendor Advisory
• https://support.apple.com/HT206167Vendor Advisory
• https://support.apple.com/HT206168Vendor Advisory
• https://support.apple.com/HT206169Vendor Advisory
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html
• http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175085.html
• http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175423.html
• http://www.openwall.com/lists/oss-security/2015/12/23/10
• http://www.openwall.com/lists/oss-security/2015/12/23/6
• http://www.securitytracker.com/id/1035353
• https://nghttp2.org/blog/2015/12/23/nghttp2-v1-6-0/Patch, Vendor Advisory
• https://security.gentoo.org/glsa/201612-06
• https://support.apple.com/HT206166Vendor Advisory
• https://support.apple.com/HT206167Vendor Advisory
• https://support.apple.com/HT206168Vendor Advisory
• https://support.apple.com/HT206169Vendor Advisory

Published

Jan 12, 2016

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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