diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
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committer | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
commit | 4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch) | |
tree | ba5f07bf3f9d22d82e54a462313f5d244036c768 /metadata/glsa/glsa-200905-01.xml |
reinit the tree, so we can have metadata
Diffstat (limited to 'metadata/glsa/glsa-200905-01.xml')
-rw-r--r-- | metadata/glsa/glsa-200905-01.xml | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-200905-01.xml b/metadata/glsa/glsa-200905-01.xml new file mode 100644 index 000000000000..134e6b0c7ee9 --- /dev/null +++ b/metadata/glsa/glsa-200905-01.xml @@ -0,0 +1,84 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="200905-01"> + <title>Asterisk: Multiple vulnerabilities</title> + <synopsis> + Multiple vulnerabilities have been found in Asterisk allowing for Denial of + Service and username disclosure. + </synopsis> + <product type="ebuild">asterisk</product> + <announced>2009-05-02</announced> + <revised>2009-05-02: 01</revised> + <bug>218966</bug> + <bug>224835</bug> + <bug>232696</bug> + <bug>232698</bug> + <bug>237476</bug> + <bug>250748</bug> + <bug>254304</bug> + <access>remote</access> + <affected> + <package name="net-misc/asterisk" auto="yes" arch="*"> + <unaffected range="ge">1.2.32</unaffected> + <vulnerable range="lt">1.2.32</vulnerable> + </package> + </affected> + <background> + <p> + Asterisk is an open source telephony engine and toolkit. + </p> + </background> + <description> + <p> + Multiple vulnerabilities have been discovered in the IAX2 channel + driver when performing the 3-way handshake (CVE-2008-1897), when + handling a large number of POKE requests (CVE-2008-3263), when handling + authentication attempts (CVE-2008-5558) and when handling firmware + download (FWDOWNL) requests (CVE-2008-3264). Asterisk does also not + correctly handle SIP INVITE messages that lack a "From" header + (CVE-2008-2119), and responds differently to a failed login attempt + depending on whether the user account exists (CVE-2008-3903, + CVE-2009-0041). + </p> + </description> + <impact type="normal"> + <p> + Remote unauthenticated attackers could send specially crafted data to + Asterisk, possibly resulting in a Denial of Service via a daemon crash, + call-number exhaustion, CPU or traffic consumption. Remote + unauthenticated attackers could furthermore enumerate valid usernames + to facilitate brute force login attempts. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All Asterisk users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-misc/asterisk-1.2.32"</code> + </resolution> + <references> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1897">CVE-2008-1897</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2119">CVE-2008-2119</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3263">CVE-2008-3263</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3264">CVE-2008-3264</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3903">CVE-2008-3903</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5558">CVE-2008-5558</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0041">CVE-2009-0041</uri> + </references> + <metadata tag="requester" timestamp="2009-04-02T12:17:04Z"> + rbu + </metadata> + <metadata tag="submitter" timestamp="2009-04-02T12:31:27Z"> + rbu + </metadata> + <metadata tag="bugReady" timestamp="2009-04-02T12:32:59Z"> + rbu + </metadata> +</glsa> |