Buffer Overflow Vulnerability in HAProxy 1.4 and 1.5-dev

CVE-2013-1912 · MEDIUM Severity

AV:N/AC:H/AU:N/C:P/I:P/A:P

Buffer overflow in HAProxy 1.4 through 1.4.22 and 1.5-dev through 1.5-dev17, when HTTP keep-alive is enabled, using HTTP keywords in TCP inspection rules, and running with rewrite rules that appends to requests, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted pipelined HTTP requests that prevent request realignment from occurring.

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