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author | 2015-03-08 22:02:38 +0100 | |
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committer | 2015-03-08 22:02:38 +0100 | |
commit | a24567fbc43f221b14e805f9bc0b7c6d16911c46 (patch) | |
tree | 910a04fe6ee560ac0eebac55f3cd2781c3519760 /glsa-200712-20.xml | |
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Import existing advisories
Diffstat (limited to 'glsa-200712-20.xml')
-rw-r--r-- | glsa-200712-20.xml | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/glsa-200712-20.xml b/glsa-200712-20.xml new file mode 100644 index 00000000..901937d7 --- /dev/null +++ b/glsa-200712-20.xml @@ -0,0 +1,72 @@ +<?xml version="1.0" encoding="utf-8"?> +<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> +<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200712-20"> + <title>ClamAV: Multiple vulnerabilities</title> + <synopsis> + Multiple vulnerabilities have been discovered in ClamAV allowing remote + execution of arbitrary code and Denial of Service attacks. + </synopsis> + <product type="ebuild">clamav</product> + <announced>December 29, 2007</announced> + <revised>December 29, 2007: 01</revised> + <bug>202762</bug> + <access>remote</access> + <affected> + <package name="app-antivirus/clamav" auto="yes" arch="*"> + <unaffected range="ge">0.91.2-r1</unaffected> + <vulnerable range="lt">0.91.2-r1</vulnerable> + </package> + </affected> + <background> + <p> + Clam AntiVirus is a free anti-virus toolkit for UNIX, designed + especially for e-mail scanning on mail gateways. + </p> + </background> + <description> + <p> + iDefense reported an integer overflow vulnerability in the cli_scanpe() + function when parsing Portable Executable (PE) files packed in the MEW + format, that could be exploited to cause a heap-based buffer overflow + (CVE-2007-6335). Toeroek Edwin reported an off-by-one error when + decompressing MS-ZIP compressed CAB files (CVE-2007-6336). An + unspecified vulnerability related to the bzip2 decompression algorithm + has also been discovered (CVE-2007-6337). + </p> + </description> + <impact type="high"> + <p> + A remote attacker could entice a user or automated system to scan a + specially crafted file, possibly leading to the execution of arbitrary + code with the privileges of the user running ClamAV (either a system + user or the "clamav" user if clamd is compromised). + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All ClamAV users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-antivirus/clamav-0.91.2-r1"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6335">CVE-2007-6335</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6336">CVE-2007-6336</uri> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6337">CVE-2007-6337</uri> + </references> + <metadata tag="submitter" timestamp="Thu, 27 Dec 2007 00:36:49 +0000"> + rbu + </metadata> + <metadata tag="bugReady" timestamp="Fri, 28 Dec 2007 22:56:45 +0000"> + p-y + </metadata> +</glsa> |