diff options
author | Repository QA checks <repo-qa-checks@gentoo.org> | 2016-04-14 08:02:22 +0000 |
---|---|---|
committer | Repository QA checks <repo-qa-checks@gentoo.org> | 2016-04-14 08:02:22 +0000 |
commit | 670f14532cf81a4e02d989bcb1254e1e48bcb4e4 (patch) | |
tree | 68ef72d9e802ec198860f87b94402f4ca3aae287 /metadata/glsa/glsa-200904-10.xml | |
parent | Add 'metadata/dtd/' from commit 'f8325042cda078a7fa29be8dcb9a092219332112' (diff) | |
parent | Add GLSA 201604-03 - Fix (diff) | |
download | gentoo-670f14532cf81a4e02d989bcb1254e1e48bcb4e4.tar.gz gentoo-670f14532cf81a4e02d989bcb1254e1e48bcb4e4.tar.bz2 gentoo-670f14532cf81a4e02d989bcb1254e1e48bcb4e4.zip |
Add 'metadata/glsa/' from commit 'aacff3c55fb52643f95332002ecdb7d439b8e4df'
git-subtree-dir: metadata/glsa
git-subtree-mainline: 3149e13ab601ad3a8f925656fd88567d2626de47
git-subtree-split: aacff3c55fb52643f95332002ecdb7d439b8e4df
Diffstat (limited to 'metadata/glsa/glsa-200904-10.xml')
-rw-r--r-- | metadata/glsa/glsa-200904-10.xml | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-200904-10.xml b/metadata/glsa/glsa-200904-10.xml new file mode 100644 index 000000000000..1aff889e81a9 --- /dev/null +++ b/metadata/glsa/glsa-200904-10.xml @@ -0,0 +1,68 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200904-10"> + <title>Avahi: Denial of Service</title> + <synopsis> + An error in Avahi might lead to a Denial of Service via network and CPU + consumption. + </synopsis> + <product type="ebuild">avahi</product> + <announced>April 08, 2009</announced> + <revised>April 08, 2009: 01</revised> + <bug>260971</bug> + <access>remote</access> + <affected> + <package name="net-dns/avahi" auto="yes" arch="*"> + <unaffected range="ge">0.6.24-r2</unaffected> + <vulnerable range="lt">0.6.24-r2</vulnerable> + </package> + </affected> + <background> + <p> + Avahi is a system that facilitates service discovery on a local + network. + </p> + </background> + <description> + <p> + Rob Leslie reported that the + originates_from_local_legacy_unicast_socket() function in + avahi-core/server.c does not account for the network byte order of a + port number when processing incoming multicast packets, leading to a + multicast packet storm. + </p> + </description> + <impact type="normal"> + <p> + A remote attacker could send specially crafted legacy unicast mDNS + query packets to the Avahi daemon, resulting in a Denial of Service due + to network bandwidth and CPU consumption. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All Avahi users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-dns/avahi-0.6.24-r2"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0758">CVE-2009-0758</uri> + </references> + <metadata tag="requester" timestamp="Sat, 04 Apr 2009 13:49:21 +0000"> + rbu + </metadata> + <metadata tag="submitter" timestamp="Sat, 04 Apr 2009 13:56:36 +0000"> + rbu + </metadata> + <metadata tag="bugReady" timestamp="Sat, 04 Apr 2009 13:57:02 +0000"> + rbu + </metadata> +</glsa> |