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Diffstat (limited to 'metadata/glsa/glsa-201406-23.xml')
-rw-r--r-- | metadata/glsa/glsa-201406-23.xml | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-201406-23.xml b/metadata/glsa/glsa-201406-23.xml new file mode 100644 index 000000000000..8e64dae79bdf --- /dev/null +++ b/metadata/glsa/glsa-201406-23.xml @@ -0,0 +1,53 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="201406-23"> + <title>DenyHosts: Denial of Service</title> + <synopsis>A vulnerability in DenyHosts could allow a remote attacker to + create a Denial of Service condition. + </synopsis> + <product type="ebuild">denyhost</product> + <announced>2014-06-25</announced> + <revised count="1">2014-06-25</revised> + <bug>495130</bug> + <access>remote</access> + <affected> + <package name="app-admin/denyhosts" auto="yes" arch="*"> + <unaffected range="ge">2.6-r9</unaffected> + <vulnerable range="lt">2.6-r9</vulnerable> + </package> + </affected> + <background> + <p>DenyHosts is a script intended to be run by Linux system administrators + to help thwart SSH server attacks. + </p> + </background> + <description> + <p>DenyHosts does not properly define the regular expressions used when + parsing SSH authentication logs. + </p> + </description> + <impact type="normal"> + <p>A remote attacker could possibly cause a Denial of Service condition via + a crafted login name. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All DenyHost users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-admin/denyhosts-2.6-r9" + </code> + + </resolution> + <references> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6890">CVE-2013-6890</uri> + </references> + <metadata tag="requester" timestamp="2014-06-16T04:56:45Z"> + BlueKnight + </metadata> + <metadata tag="submitter" timestamp="2014-06-25T20:54:12Z">Zlogene</metadata> +</glsa> |