summaryrefslogtreecommitdiff
path: root/metadata/glsa/glsa-200610-15.xml
diff options
context:
space:
mode:
authorV3n3RiX <venerix@redcorelinux.org>2017-10-09 18:53:29 +0100
committerV3n3RiX <venerix@redcorelinux.org>2017-10-09 18:53:29 +0100
commit4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch)
treeba5f07bf3f9d22d82e54a462313f5d244036c768 /metadata/glsa/glsa-200610-15.xml
reinit the tree, so we can have metadata
Diffstat (limited to 'metadata/glsa/glsa-200610-15.xml')
-rw-r--r--metadata/glsa/glsa-200610-15.xml78
1 files changed, 78 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-200610-15.xml b/metadata/glsa/glsa-200610-15.xml
new file mode 100644
index 000000000000..557a11649071
--- /dev/null
+++ b/metadata/glsa/glsa-200610-15.xml
@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="200610-15">
+ <title>Asterisk: Multiple vulnerabilities</title>
+ <synopsis>
+ Asterisk is vulnerable to the remote execution of arbitrary code or a
+ Denial of Service.
+ </synopsis>
+ <product type="ebuild">asterisk</product>
+ <announced>2006-10-30</announced>
+ <revised>2007-01-30: 02</revised>
+ <bug>144941</bug>
+ <bug>151881</bug>
+ <access>remote</access>
+ <affected>
+ <package name="net-misc/asterisk" auto="yes" arch="*">
+ <unaffected range="ge">1.2.13</unaffected>
+ <unaffected range="rge">1.0.12</unaffected>
+ <vulnerable range="lt">1.2.13</vulnerable>
+ <vulnerable range="lt">1.0.12</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ Asterisk is an open source implementation of a telephone private branch
+ exchange (PBX).
+ </p>
+ </background>
+ <description>
+ <p>
+ Asterisk contains buffer overflows in channels/chan_mgcp.c from the
+ MGCP driver and in channels/chan_skinny.c from the Skinny channel
+ driver for Cisco SCCP phones. It also dangerously handles
+ client-controlled variables to determine filenames in the Record()
+ function. Finally, the SIP channel driver in channels/chan_sip.c could
+ use more resources than necessary under unspecified circumstances.
+ </p>
+ </description>
+ <impact type="high">
+ <p>
+ A remote attacker could execute arbitrary code by sending a crafted
+ audit endpoint (AUEP) response, by sending an overly large Skinny
+ packet even before authentication, or by making use of format strings
+ specifiers through the client-controlled variables. An attacker could
+ also cause a Denial of Service by resource consumption through the SIP
+ channel driver.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround for the format strings vulnerability at
+ this time. You can comment the lines in /etc/asterisk/mgcp.conf,
+ /etc/asterisk/skinny.conf and /etc/asterisk/sip.conf to deactivate the
+ three vulnerable channel drivers. Please note that the MGCP channel
+ driver is disabled by default.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All Asterisk users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=net-misc/asterisk-1.2.13"</code>
+ </resolution>
+ <references>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4345">CVE-2006-4345</uri>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4346">CVE-2006-4346</uri>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5444">CVE-2006-5444</uri>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5445">CVE-2006-5445</uri>
+ </references>
+ <metadata tag="submitter" timestamp="2006-10-18T20:57:57Z">
+ falco
+ </metadata>
+ <metadata tag="bugReady" timestamp="2006-10-21T20:37:32Z">
+ falco
+ </metadata>
+</glsa>