From: | Rasmus Thomsen <Rasmus.thomsen@××××××××××.com> | ||
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To: | gentoo-user@l.g.o | ||
Subject: | Re: [gentoo-user] Stack Clash and -fstack-check | ||
Date: | Tue, 20 Jun 2017 06:02:10 | ||
Message-Id: | Fgalb6GH5xg_Dga9tRty5oIQtTWrCCDOigZfupM4BByuSPqlRRE3tAoGBWm5iwrWz4JzSvjeLGyXLsRojiWTbVBntJ51fnv4tolIXSLKoCI=@protonmail.com | ||
In Reply to: | [gentoo-user] Stack Clash and -fstack-check by Adam Carter |
1 | Hi, |
2 | |
3 | -fstack-check seems to be kind of broken on gcc right now: |
4 | |
5 | https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68065 |
6 | https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66479 |
7 | |
8 | it's a no-op for clang IIRC |
9 | |
10 | Regards, |
11 | Rasmus |
12 | -------- Original Message -------- |
13 | On 20 Jun 2017, 07:50, Adam Carter wrote: |
14 | |
15 | Given; |
16 | https://www.theregister.co.uk/2017/06/20/stack_clash_linux_local_root_holes/ |
17 | |
18 | would it make sense to add -fstack-check to CFLAGS and rebuild everything, starting with packages that install suid root binary(ies)? |
Subject | Author |
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Re: [gentoo-user] Stack Clash and -fstack-check | Adam Carter <adamcarter3@×××××.com> |