diff options
Diffstat (limited to 'dev-libs/oniguruma/files/oniguruma-5.9.6-CVE-2017-9226.patch')
| -rw-r--r-- | dev-libs/oniguruma/files/oniguruma-5.9.6-CVE-2017-9226.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/dev-libs/oniguruma/files/oniguruma-5.9.6-CVE-2017-9226.patch b/dev-libs/oniguruma/files/oniguruma-5.9.6-CVE-2017-9226.patch deleted file mode 100644 index f5e0490ecfb8..000000000000 --- a/dev-libs/oniguruma/files/oniguruma-5.9.6-CVE-2017-9226.patch +++ /dev/null @@ -1,39 +0,0 @@ -https://github.com/kkos/oniguruma/issues/55 -https://github.com/kkos/oniguruma/commit/f015fbdd95f76438cd86366467bb2b39870dd7c6 -https://github.com/kkos/oniguruma/commit/b4bf968ad52afe14e60a2dc8a95d3555c543353a - -Author: K.Kosako <kosako@sofnec.co.jp> - ---- a/regparse.c -+++ b/regparse.c -@@ -3064,7 +3064,7 @@ - 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 @@ - 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 */ - } -@@ -4084,7 +4084,12 @@ - switch (*state) { - case CCS_VALUE: - 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; |