diff options
| author | Jim Meyering <meyering@fb.com> | 2014-07-12 17:07:21 -0700 |
|---|---|---|
| committer | Jim Meyering <meyering@fb.com> | 2014-07-13 21:25:22 -0700 |
| commit | 7ee03f00188723a4de2b85021e511ced6d7fc4be (patch) | |
| tree | b0f6e6b2f903f0da5cc7e3fa9f8c2b5d36ae9548 /posix/bug-regex23.c | |
| parent | 9d39d517a7c700d53e2f24e8855a9b3a5e046a63 (diff) | |
| download | glibc-7ee03f00188723a4de2b85021e511ced6d7fc4be.tar.gz glibc-7ee03f00188723a4de2b85021e511ced6d7fc4be.tar.xz glibc-7ee03f00188723a4de2b85021e511ced6d7fc4be.zip | |
regex: don't deref NULL upon heap allocation failure
* posix/regcomp.c: (parse_dup_op): Handle duplicate_tree failure in one more place. To trigger the segfault, configure grep -with-included-regex, build it, and run these commands: ( ulimit -v 300000; echo a|src/grep -E a+++++++++++++++++++++ )
Diffstat (limited to 'posix/bug-regex23.c')
0 files changed, 0 insertions, 0 deletions