FreshPorts - VuXML

This page displays vulnerability information about FreeBSD Ports.

The last vuln.xml file processed by FreshPorts is:

Revision:  366223
Date:      2014-08-26
Time:      16:36:41Z
Committer: rene

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VuXML IDDescription
111f1f84-1d14-4ff2-a9ea-cf07119c0d3blibyaml heap overflow resulting in possible code execution

libyaml was prone to a heap overflow that could result in arbitrary code execution. Pkg uses libyaml to parse the package manifests in some cases. Pkg also used libyaml to parse the remote repository until 1.2.

RedHat Product Security Team reports on libyaml:

A heap-based buffer overflow flaw was found in the way libyaml parsed YAML tags. A remote attacker could provide a specially-crafted YAML document that, when parsed by an application using libyaml, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.


Discovery 2013-11-24
Entry 2014-02-01
Modified 2014-02-01
libyaml
lt 0.1.4_3

pkg
lt 1.2.6

pkg-devel
lt 1.2.6

CVE-2013-6393
https://bugzilla.redhat.com/show_bug.cgi?id=1033990