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| author |   Alex Legler <alex@a3li.li> | 2015-03-08 22:02:38 +0100 |
|---|---|---|
| committer | Alex Legler <alex@a3li.li> | 2015-03-08 22:02:38 +0100 |
| commit | a24567fbc43f221b14e805f9bc0b7c6d16911c46 (patch) | |
| tree | 910a04fe6ee560ac0eebac55f3cd2781c3519760 /glsa-201301-02.xml | |
| download | glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.tar.gz glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.tar.bz2 glsa-a24567fbc43f221b14e805f9bc0b7c6d16911c46.zip | |
Import existing advisories
Diffstat (limited to 'glsa-201301-02.xml')
| -rw-r--r-- | glsa-201301-02.xml | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/glsa-201301-02.xml b/glsa-201301-02.xml new file mode 100644 index 00000000..b780ee3b --- /dev/null +++ b/glsa-201301-02.xml @@ -0,0 +1,51 @@ +<?xml version="1.0" encoding="UTF-8"?> +<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> +<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="201301-02"> + <title>HAProxy: Arbitrary code execution</title> + <synopsis>A buffer overflow in HAProxy may allow execution of arbitrary code.</synopsis> + <product type="ebuild">haproxy</product> + <announced>January 08, 2013</announced> + <revised>January 08, 2013: 1</revised> + <bug>417079</bug> + <access>remote</access> + <affected> + <package name="net-proxy/haproxy" auto="yes" arch="*"> + <unaffected range="ge">1.4.21</unaffected> + <vulnerable range="lt">1.4.21</vulnerable> + </package> + </affected> + <background> + <p>HAProxy is a TCP/HTTP reverse proxy for high availability environments.</p> + </background> + <description> + <p>A boundary error in HAProxy could cause a buffer overflow when header + rewriting is enabled and the configuration sets global.tune.bufsize to a + value greater than the default (16384 bytes). + </p> + </description> + <impact type="high"> + <p>A remote attacker could possibly execute arbitrary code with the + privileges of the process or cause a Denial of Service condition. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All HAProxy users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-proxy/haproxy-1.4.21" + </code> + </resolution> + <references> + <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2942">CVE-2012-2942</uri> + </references> + <metadata tag="requester" timestamp="Sun, 10 Jun 2012 15:38:17 +0000"> + underling + </metadata> + <metadata tag="submitter" timestamp="Tue, 08 Jan 2013 23:51:14 +0000">ackle</metadata> +</glsa> |