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SUSE:SLE-12-SP2:GA
php5.14088
php-CVE-2017-9226.patch
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File php-CVE-2017-9226.patch of Package php5.14088
Index: php-7.0.7/ext/mbstring/oniguruma/regparse.c =================================================================== --- php-7.0.7.orig/ext/mbstring/oniguruma/regparse.c 2016-05-25 15:13:22.000000000 +0200 +++ php-7.0.7/ext/mbstring/oniguruma/regparse.c 2017-05-29 16:35:41.105004093 +0200 @@ -3064,7 +3064,7 @@ fetch_token_in_cc(OnigToken* tok, UChar* PUNFETCH; prev = p; num = scan_unsigned_octal_number(&p, end, 3, enc); - if (num < 0) return ONIGERR_TOO_BIG_NUMBER; + if (num < 0 || num >= 256) return ONIGERR_TOO_BIG_NUMBER; if (p == prev) { /* can't read nothing. */ num = 0; /* but, it's not error */ } @@ -3436,7 +3436,7 @@ fetch_token(OnigToken* tok, UChar** src, if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_OCTAL3)) { prev = p; num = scan_unsigned_octal_number(&p, end, (c == '0' ? 2:3), enc); - if (num < 0) return ONIGERR_TOO_BIG_NUMBER; + if (num < 0 || num >= 256) return ONIGERR_TOO_BIG_NUMBER; if (p == prev) { /* can't read nothing. */ num = 0; /* but, it's not error */ } @@ -4083,8 +4083,11 @@ next_state_val(CClassNode* cc, OnigCodeP switch (*state) { case CCS_VALUE: - if (*type == CCV_SB) + if (*type == CCV_SB) { + if (*vs > 0xff) + return ONIGERR_INVALID_CODE_POINT_VALUE; BITSET_SET_BIT(cc->bs, (int )(*vs)); + } else if (*type == CCV_CODE_POINT) { r = add_code_range(&(cc->mbuf), env, *vs, *vs); if (r < 0) return r;
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