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- # This script was automatically generated from the dsa-595
- # Debian Security Advisory
- # It is released under the Nessus Script Licence.
- # Advisory is copyright 1997-2004 Software in the Public Interest, Inc.
- # See http://www.debian.org/license
- # DSA2nasl Convertor is copyright 2004 Michel Arboi
-
- if (! defined_func('bn_random')) exit(0);
-
- desc = '
- Leon Juranic discovered that BNC, an IRC session bouncing proxy, does
- not always protect buffers from being overwritten. This could
- exploited by a malicious IRC server to overflow a buffer of limited
- size and execute arbitrary code on the client host.
- For the stable distribution (woody) this problem has been fixed in
- version 2.6.4-3.3.
- This package does not exist in the testing or unstable distributions.
- We recommend that you upgrade your bnc package.
-
-
- Solution : http://www.debian.org/security/2004/dsa-595
- Risk factor : High';
-
- if (description) {
- script_id(15824);
- script_version("$Revision: 1.1 $");
- script_xref(name: "DSA", value: "595");
- script_cve_id("CAN-2004-1052");
-
- script_description(english: desc);
- script_copyright(english: "This script is (C) 2004 Michel Arboi");
- script_name(english: "[DSA595] DSA-595-1 bnc");
- script_category(ACT_GATHER_INFO);
- script_family(english: "Debian Local Security Checks");
- script_dependencies("ssh_get_info.nasl");
- script_require_keys("Host/Debian/dpkg-l");
- script_summary(english: "DSA-595-1 bnc");
- exit(0);
- }
-
- include("debian_package.inc");
-
- w = 0;
- if (deb_check(prefix: 'bnc', release: '3.0', reference: '2.6.4-3.3')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package bnc is vulnerable in Debian 3.0.\nUpgrade to bnc_2.6.4-3.3\n');
- }
- if (deb_check(prefix: 'bnc', release: '3.0', reference: '2.6.4-3.3')) {
- w ++;
- if (report_verbosity > 0) desc = strcat(desc, '\nThe package bnc is vulnerable in Debian woody.\nUpgrade to bnc_2.6.4-3.3\n');
- }
- if (w) { security_hole(port: 0, data: desc); }
-