CVE-2015-3249

The HTTP/2 experimental feature in Apache Traffic Server 5.3.x before 5.3.1 allows remote attackers to cause a denial of service (out-of-bounds access and daemon crash) or possibly execute arbitrary code via vectors related to the (1) frame_handlers array or (2) set_dynamic_table_size function.

• CWE-119

• http://mail-archives.us.apache.org/mod_mbox/www-announce/201507.mbox/%3CCABF6JR37mWzDmXDqRQwRUXiojBZrhidndnsY1ZgmcZv-o7-a+g%40mail.gmail.com%3E
• http://www.securityfocus.com/bid/101631Third Party Advisory, VDB Entry
• https://yahoo-security.tumblr.com/post/122883273670/apache-traffic-server-http2-fuzzingIssue Tracking, Third Party Advisory
• http://mail-archives.us.apache.org/mod_mbox/www-announce/201507.mbox/%3CCABF6JR37mWzDmXDqRQwRUXiojBZrhidndnsY1ZgmcZv-o7-a+g%40mail.gmail.com%3E
• http://www.securityfocus.com/bid/101631Third Party Advisory, VDB Entry
• https://yahoo-security.tumblr.com/post/122883273670/apache-traffic-server-http2-fuzzingIssue Tracking, Third Party Advisory

Published

Oct 30, 2017

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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