diff options
Diffstat (limited to 'metadata/glsa/glsa-200701-14.xml')
-rw-r--r-- | metadata/glsa/glsa-200701-14.xml | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-200701-14.xml b/metadata/glsa/glsa-200701-14.xml new file mode 100644 index 000000000000..8fc60c481f9d --- /dev/null +++ b/metadata/glsa/glsa-200701-14.xml @@ -0,0 +1,65 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="200701-14"> + <title>Mod_auth_kerb: Denial of service</title> + <synopsis> + Mod_auth_kerb is vulnerable to a buffer overflow possibly allowing a Denial + of Service. + </synopsis> + <product type="ebuild">mod_auth_kerb</product> + <announced>2007-01-22</announced> + <revised count="02">2007-12-30</revised> + <bug>155782</bug> + <access>remote</access> + <affected> + <package name="www-apache/mod_auth_kerb" auto="yes" arch="*"> + <unaffected range="ge">5.0_rc7-r1</unaffected> + <vulnerable range="lt">5.0_rc7-r1</vulnerable> + </package> + </affected> + <background> + <p> + Mod_auth_kerb is an Apache authentication module using Kerberos. + </p> + </background> + <description> + <p> + Mod_auth_kerb improperly handles component byte encoding in the + der_get_oid() function, allowing for a buffer overflow to occur if + there are no components which require more than one byte for encoding. + </p> + </description> + <impact type="normal"> + <p> + An attacker could try to access a Kerberos protected resource on an + Apache server with an incorrectly configured service principal and + crash the server process. It is important to note that this buffer + overflow is not known to allow for the execution of code. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All mod_auth_kerb users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=www-apache/mod_auth_kerb-5.0_rc7-r1"</code> + </resolution> + <references> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5989">CVE-2006-5989</uri> + </references> + <metadata tag="requester" timestamp="2007-01-17T22:33:24Z"> + falco + </metadata> + <metadata tag="bugReady" timestamp="2007-01-17T22:40:53Z"> + falco + </metadata> + <metadata tag="submitter" timestamp="2007-01-18T01:47:32Z"> + shellsage + </metadata> +</glsa> |