File pmcisconames-bugfix-potential-misadressing.patch of Package rsyslog.24898

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File pmcisconames-bugfix-potential-misadressing.patch of Package rsyslog.24898

Index: rsyslog-5.10.1/plugins/pmcisconames/pmcisconames.c
===================================================================
--- rsyslog-5.10.1.orig/plugins/pmcisconames/pmcisconames.c
+++ rsyslog-5.10.1/plugins/pmcisconames/pmcisconames.c
@@ -118,13 +118,18 @@ dbgprintf("msg too short!\n");
 		--lenMsg;
 		++p2parse;
 	}
+        /* Note: we deliberately count the 0-byte below because we need to go chars+1! */
+        if(lenMsg < (int) sizeof(OpeningText)) {
+                dbgprintf("pmcisconames: too short for being cisco messages\n");
+                ABORT_FINALIZE(RS_RET_COULD_NOT_PARSE);
+        }
 	/* skip the space after the hostname */
 	lenMsg -=1;
 	p2parse +=1;
         /* if the syslog tag is : and the next thing starts with a % assume that this is a mangled cisco log and fix it */
 	if(strncasecmp((char*) p2parse, OpeningText, sizeof(OpeningText)-1) != 0) {
 		/* wrong opening text */
-dbgprintf("not a cisco name mangled log!\n");
+		dbgprintf("not a cisco name mangled log!\n");
 		ABORT_FINALIZE(RS_RET_COULD_NOT_PARSE);
 	}
 	/* bump the message portion up by two characters to overwrite the extra : */

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File pmcisconames-bugfix-potential-misadressing.patch of Package rsyslog.24898

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