18 lines
562 B
Plaintext
18 lines
562 B
Plaintext
$OpenBSD: patch-servers_slapd_schema_init_c,v 1.3 2011/10/29 11:54:04 gsoares Exp $
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Security Fix - SA46599
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"UTF8StringNormalize()" Off-by-One Denial of Service Vulnerability
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patch from upstream git
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--- servers/slapd/schema_init.c.orig Thu Jun 30 12:13:36 2011
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+++ servers/slapd/schema_init.c Thu Oct 27 08:38:07 2011
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@@ -1852,7 +1852,7 @@ UTF8StringNormalize(
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}
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nvalue.bv_val[nvalue.bv_len] = '\0';
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- } else {
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+ } else if ( nvalue.bv_len ) {
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/* string of all spaces is treated as one space */
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nvalue.bv_val[0] = ' ';
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nvalue.bv_val[1] = '\0';
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