This page displays vulnerability information about FreeBSD Ports.
The last vuln.xml file processed by FreshPorts is:
Revision: 318877 Date: 2013-05-23 Time: 15:30:07Z Committer: flo
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These are the vulnerabilities relating to the commit you have selected:
|d71da236-9a94-11dd-8f42-001c2514716c||libxml2 -- two vulnerabilities|
|847ade05-6717-11d8-b321-000a95bc6fae||libxml2 stack buffer overflow in URI parsing|
Yuuichi Teranishi reported a crash in libxml2's URI handling when a long URL is supplied. The implementation in nanohttp.c and nanoftp.c uses a 4K stack buffer, and longer URLs will overwrite the stack. This could result in denial-of-service or arbitrary code execution in applications using libxml2 to parse documents.