[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2020-05-08 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 Andrew Pinski changed: What|Removed |Added Known to work||7.5.0, 8.4.0, 9.2.0 Target

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2020-05-08 Thread trupti_pardeshi at persistent dot co.in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 Trupti Pardeshi changed: What|Removed |Added CC||trupti_pardeshi@persistent.

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-08-09 Thread nickc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 Nick Clifton changed: What|Removed |Added CC||nickc at gcc dot gnu.org --- Comment #12

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-08-09 Thread tanaya_patil at persistent dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 Tanaya Patil changed: What|Removed |Added CC||tanaya_patil at persistent dot com ---

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-07-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 --- Comment #10 from Richard Biener --- Author: rguenth Date: Thu Jul 25 10:50:47 2019 New Revision: 273795 URL: https://gcc.gnu.org/viewcvs?rev=273795=gcc=rev Log: 2019-07-25 Richard Biener PR lto/90924 Backport from

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-07-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 --- Comment #9 from Richard Biener --- Author: rguenth Date: Thu Jul 25 10:48:26 2019 New Revision: 273794 URL: https://gcc.gnu.org/viewcvs?rev=273794=gcc=rev Log: 2019-07-25 Richard Biener PR lto/90924 Backport from

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-07-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 --- Comment #8 from Richard Biener --- Author: rguenth Date: Thu Jul 25 10:46:54 2019 New Revision: 273793 URL: https://gcc.gnu.org/viewcvs?rev=273793=gcc=rev Log: 2019-07-25 Richard Biener PR lto/90924 Backport from

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-07-23 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 Tobias Burnus changed: What|Removed |Added Status|WAITING |RESOLVED CC|

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-07-04 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 --- Comment #6 from Martin Liška --- (In reply to Ren Kimura from comment #5) > Yes. I can understand what you want to say. It may annoying for developers > to fix such nitpicky bugs. I'm willing to fix any inappropriate ELF container that

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-07-03 Thread rkx1209dev at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 --- Comment #5 from Ren Kimura --- Yes. I can understand what you want to say. It may annoying for developers to fix such nitpicky bugs. But unfortunately these kind of bugs have been reported like, memory corruption with *crafted* ELF file.

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-07-01 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 Martin Liška changed: What|Removed |Added Status|NEW |WAITING --- Comment #4 from Martin Liška

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-06-29 Thread rkx1209dev at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 --- Comment #3 from Ren Kimura --- Hi. Sorry for late. I've just attached more simple one. PoC file for this bug can be created easily, just generating ELF file and edit e_shstrndx in ELF header file to 0. Attached one is built from simple

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-06-29 Thread rkx1209dev at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 --- Comment #2 from Ren Kimura --- Created attachment 46534 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46534=edit Proof of Concept ELF binary for nm command (Purified)

[Bug plugins/90924] lto-plugin/lto-plugin.c heap memory corruption due to insufficient sanitization.

2019-06-19 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 Martin Liška changed: What|Removed |Added Keywords||ice-on-invalid-code