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Diffstat (limited to 'metadata/glsa/glsa-200903-02.xml')
-rw-r--r-- | metadata/glsa/glsa-200903-02.xml | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-200903-02.xml b/metadata/glsa/glsa-200903-02.xml new file mode 100644 index 000000000000..0cc2f80f9081 --- /dev/null +++ b/metadata/glsa/glsa-200903-02.xml @@ -0,0 +1,63 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200903-02"> + <title>ZNC: Privilege escalation</title> + <synopsis> + A vulnerability in ZNC allows for privilege escalation. + </synopsis> + <product type="ebuild">znc</product> + <announced>March 06, 2009</announced> + <revised>March 06, 2009: 01</revised> + <bug>260148</bug> + <access>remote</access> + <affected> + <package name="net-irc/znc" auto="yes" arch="*"> + <unaffected range="ge">0.066</unaffected> + <vulnerable range="lt">0.066</vulnerable> + </package> + </affected> + <background> + <p> + ZNC is an advanced IRC bouncer. + </p> + </background> + <description> + <p> + cnu discovered multiple CRLF injection vulnerabilities in ZNC's + webadmin module. + </p> + </description> + <impact type="high"> + <p> + A remote authenticated attacker could modify the znc.conf configuration + file and gain privileges via newline characters in e.g. the QuitMessage + field, and possibly execute arbitrary code. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All ZNC users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-irc/znc-0.066"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0759">CVE-2009-0759</uri> + </references> + <metadata tag="requester" timestamp="Thu, 05 Mar 2009 20:11:58 +0000"> + keytoaster + </metadata> + <metadata tag="submitter" timestamp="Thu, 05 Mar 2009 22:51:15 +0000"> + keytoaster + </metadata> + <metadata tag="bugReady" timestamp="Fri, 06 Mar 2009 22:00:32 +0000"> + p-y + </metadata> +</glsa> |