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[Bug c++/81293] sanitized g++ crashes heap-use-after-free gcc/libsanitizer/sanitizer_common/sanitizer_common_interceptors_format.inc:543 in printf_common
- From: "marxin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 03 Jul 2017 21:14:24 +0000
- Subject: [Bug c++/81293] sanitized g++ crashes heap-use-after-free gcc/libsanitizer/sanitizer_common/sanitizer_common_interceptors_format.inc:543 in printf_common
- Auto-submitted: auto-generated
- References: <bug-81293-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81293
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2017-07-03
CC| |marxin at gcc dot gnu.org
Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Thanks for the report, can be also seen with valgrind. It's caused by r247417
and I'll fix it.