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| author | Karl Williamson <khw@cpan.org> | 2020-02-12 17:56:42 +0000 |
|---|---|---|
| committer | Steve Hay <steve.m.hay@googlemail.com> | 2020-02-12 17:56:51 +0000 |
| commit | 55288d9e44495dc34ab940bdafd10ff0373b359d (patch) | |
| tree | 873632eba003a8a186a2980826c3d634e02acd72 | |
| parent | 92be2d31d166021594bb7499b2dfc644589b6333 (diff) | |
| download | perl-55288d9e44495dc34ab940bdafd10ff0373b359d.tar.gz | |
PATCH: GH #17370, read beyond buffer in grok_inf_nan
Like GH #17367, this was caused by a failure to check that we aren't at
the end of the buffer after advancing the ptr to it.
(cherry picked from commit 9f16475a53933d1d9c547f871b97b3b12160cece)
| -rw-r--r-- | t/re/pat.t | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/t/re/pat.t b/t/re/pat.t index 169684b84b..4ece584840 100644 --- a/t/re/pat.t +++ b/t/re/pat.t @@ -25,7 +25,7 @@ BEGIN { skip_all('no re module') unless defined &DynaLoader::boot_DynaLoader; skip_all_without_unicode_tables(); -plan tests => 866; # Update this when adding/deleting tests. +plan tests => 867; # Update this when adding/deleting tests. run_tests() unless caller; @@ -2009,6 +2009,9 @@ CODE { # [perl #133871], ASAN/valgrind out-of-bounds access fresh_perl_like('qr/\p{nv:NAnq}/', qr/Can't find Unicode property definition/, {}, "GH #17367"); } + { # GH #17370, ASAN/valgrind out-of-bounds access + fresh_perl_like('qr/\p{nv:qnan}/', qr/Can't find Unicode property definition/, {}, "GH #17370"); + } { # [perl #133921], segfault fresh_perl_is('qr0||ß+p00000F00000ù\Q00000ÿ00000x00000x0c0e0\Qx0\Qx0\x{0c!}\;\;î0\x |