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pacho 12/03/03 15:44:30 |
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Added: selfdhcp-0.2a-buffer-overflow.patch |
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Log: |
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Fix overflow, bug #337520 by flameeyes and fix by Kevin McCarthy. |
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(Portage version: 2.1.10.49/cvs/Linux x86_64) |
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Revision Changes Path |
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1.1 net-misc/selfdhcp/files/selfdhcp-0.2a-buffer-overflow.patch |
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file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/net-misc/selfdhcp/files/selfdhcp-0.2a-buffer-overflow.patch?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/net-misc/selfdhcp/files/selfdhcp-0.2a-buffer-overflow.patch?rev=1.1&content-type=text/plain |
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Index: selfdhcp-0.2a-buffer-overflow.patch |
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=================================================================== |
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--- selfdhcp-0.2a.orig/src/selfdhcp_profiles.c 2004-08-02 18:10:36.000000000 -0400 |
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+++ selfdhcp-0.2a/src/selfdhcp_profiles.c 2011-01-29 11:54:29.132199679 -0500 |
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@@ -345,7 +345,7 @@ |
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{ |
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key = xmlNodeListGetString (doc, cur->xmlChildrenNode, 1); |
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err_msg (DBG_PROG, "xml element \"%s\"", (char *) key); |
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- strncpy (netconf_buff.domainname, (char *) key, 49); |
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+ strncpy (netconf_buff.domainname, (char *) key, sizeof(netconf_buff.domainname)-1); |
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netconf_buff.what_is_set &= NETADDR; |
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err_msg (DBG_INFO, "read domain name \"%s\"", |
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netconf_buff.domainname); |
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