diff options
Diffstat (limited to 'meta/recipes-devtools/ruby/ruby/ruby-CVE-2017-9226.patch')
-rw-r--r-- | meta/recipes-devtools/ruby/ruby/ruby-CVE-2017-9226.patch | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/meta/recipes-devtools/ruby/ruby/ruby-CVE-2017-9226.patch b/meta/recipes-devtools/ruby/ruby/ruby-CVE-2017-9226.patch index 0f2a4307cc..89437bba74 100644 --- a/meta/recipes-devtools/ruby/ruby/ruby-CVE-2017-9226.patch +++ b/meta/recipes-devtools/ruby/ruby/ruby-CVE-2017-9226.patch | |||
@@ -20,22 +20,13 @@ Signed-off-by: Joe Slater <joe.slater@windriver.com> | |||
20 | 20 | ||
21 | --- ruby-2.4.1.orig/regparse.c | 21 | --- ruby-2.4.1.orig/regparse.c |
22 | +++ ruby-2.4.1/regparse.c | 22 | +++ ruby-2.4.1/regparse.c |
23 | @@ -3644,7 +3644,7 @@ fetch_token(OnigToken* tok, UChar** src, | ||
24 | if (IS_SYNTAX_OP(syn, ONIG_SYN_OP_ESC_OCTAL3)) { | ||
25 | prev = p; | ||
26 | num = scan_unsigned_octal_number(&p, end, (c == '0' ? 2:3), enc); | ||
27 | - if (num < 0) return ONIGERR_TOO_BIG_NUMBER; | ||
28 | + if (num < 0 || 0xff < num) return ONIGERR_TOO_BIG_NUMBER; | ||
29 | if (p == prev) { /* can't read nothing. */ | ||
30 | num = 0; /* but, it's not error */ | ||
31 | } | ||
32 | @@ -4450,6 +4450,9 @@ next_state_val(CClassNode* cc, CClassNod | 23 | @@ -4450,6 +4450,9 @@ next_state_val(CClassNode* cc, CClassNod |
33 | switch (*state) { | 24 | switch (*state) { |
34 | case CCS_VALUE: | 25 | case CCS_VALUE: |
35 | if (*type == CCV_SB) { | 26 | if (*type == CCV_SB) { |
36 | + if (*vs > 0xff) | 27 | + if (*from > 0xff) |
37 | + return ONIGERR_INVALID_CODE_POINT_VALUE; | 28 | + return ONIGERR_INVALID_CODE_POINT_VALUE; |
38 | + | 29 | + |
39 | BITSET_SET_BIT_CHKDUP(cc->bs, (int )(*vs)); | 30 | BITSET_SET_BIT_CHKDUP(cc->bs, (int )(*from)); |
40 | if (IS_NOT_NULL(asc_cc)) | 31 | if (IS_NOT_NULL(asc_cc)) |
41 | BITSET_SET_BIT(asc_cc->bs, (int )(*vs)); | 32 | BITSET_SET_BIT(asc_cc->bs, (int )(*from)); |