[Bug demangler/88783] New: integer overflow in libiberty, heap overflow will be triggered

2019-01-09 Thread tfx_sec at hotmail dot com
Priority: P3 Component: demangler Assignee: unassigned at gcc dot gnu.org Reporter: tfx_sec at hotmail dot com Target Milestone: --- Created attachment 45396 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45396&action=edit nm -C POC nm -C POC I us

[Bug demangler/88783] integer overflow in libiberty, heap overflow will be triggered

2019-01-09 Thread tfx_sec at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88783 --- Comment #1 from tfx --- I use latest binutils.

[Bug demangler/88783] integer overflow in libiberty, heap overflow will be triggered in nm

2019-06-01 Thread tfx_sec at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88783 --- Comment #5 from tfx --- CVE-2018-20673 has been assigned to this bug.