Fixed off-by-one error in dbFindField().

2006-05-12 15:34:04 +00:00
parent bf45ed3869
commit 73e3411beb
2 changed files with 9 additions and 2 deletions
@@ -9,8 +9,15 @@
 <body lang="en">
 <h1 align="center">EPICS Base Release 3.14.x</h1>

+<h4>dbStaticLib</h4>
+
+<p>Off-by-one buffer overflow error fixed in dbFindField() which only seemed to
+affect vxWorks-(intel) targets.</p>
+
 <h4>RTEMS</h4>
-<p>Added space for user extensions.  This provides the infrastructure for the spy command.</p>
+
+<p>Added space for user extensions.  This provides the infrastructure for the
+spy command.</p>

 <h4>libCom</h4>

@@ -1753,7 +1753,7 @@ long epicsShareAPI dbFindField(DBENTRY *pdbentry,const char *pname)
    char  		**papsortFldName;
    short          	*sortFldInd;
    int			compare,ind;
-    char		fieldName[MAX_FIELD_NAME_LENGTH];
+    char		fieldName[MAX_FIELD_NAME_LENGTH+1];
    char		*pfieldName;

    if(!precordType) return(S_dbLib_recordTypeNotFound);