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| author |   Aaron Bauman <bman@gentoo.org> | 2016-10-10 17:13:14 +0900 |
|---|---|---|
| committer | Aaron Bauman <bman@gentoo.org> | 2016-10-10 17:13:14 +0900 |
| commit | 452100fef63ac3de606c73e7cda0ce120e07eb79 (patch) | |
| tree | 7cecc116c172497de65a30b9335c9404bdfb281a /glsa-201610-03.xml | |
| parent | Add GLSA 201610-02 (diff) | |
| download | glsa-452100fef63ac3de606c73e7cda0ce120e07eb79.tar.gz glsa-452100fef63ac3de606c73e7cda0ce120e07eb79.tar.bz2 glsa-452100fef63ac3de606c73e7cda0ce120e07eb79.zip | |
Add GLSA 201610-03
Diffstat (limited to 'glsa-201610-03.xml')
| -rw-r--r-- | glsa-201610-03.xml | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/glsa-201610-03.xml b/glsa-201610-03.xml new file mode 100644 index 00000000..0689a541 --- /dev/null +++ b/glsa-201610-03.xml @@ -0,0 +1,57 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="201610-03"> + <title>Quagga: Arbitrary code execution</title> + <synopsis>A buffer overflow in Quagga might allow remote attackers to execute + arbitrary code. + </synopsis> + <product type="ebuild">quagga</product> + <announced>October 10, 2016</announced> + <revised>October 10, 2016: 1</revised> + <bug>577156</bug> + <access>remote</access> + <affected> + <package name="net-misc/quagga" auto="yes" arch="*"> + <unaffected range="ge">1.0.20160315</unaffected> + <vulnerable range="lt">1.0.20160315</vulnerable> + </package> + </affected> + <background> + <p>Quagga is a free routing daemon replacing Zebra supporting RIP, OSPF and + BGP. + </p> + </background> + <description> + <p>A memcpy function in the VPNv4 NLRI parser of bgp_mplsvpn.c does not + properly check the upper-bound length of received Labeled-VPN SAFI routes + data, which may allow for arbitrary code execution on the stack. + </p> + </description> + <impact type="high"> + <p>A remote attacker could send a specially crafted packet, possibly + resulting in execution of arbitrary code with the privileges of the + process or a Denial of Service condition. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All Quagga users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-misc/quagga-1.0.20160315" + </code> + + </resolution> + <references> + <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2342">CVE-2016-2342</uri> + </references> + <metadata tag="requester" timestamp="Thu, 06 Oct 2016 14:23:47 +0000"> + pinkbyte + </metadata> + <metadata tag="submitter" timestamp="Mon, 10 Oct 2016 08:11:56 +0000"> + pinkbyte + </metadata> +</glsa> |