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Bug #16762

closed

Ruby is not properly fortified on armv7hl

Bug #16762: Ruby is not properly fortified on armv7hl

Added by vo.x (Vit Ondruch) over 5 years ago. Updated almost 5 years ago.

Status:
Closed
Assignee:
ioquatix (Samuel Williams)
Target version:
-
ruby -v:
ruby 2.8.0dev (2020-04-03 master 810d66f3e7) [armv7hl-linux]
Backport:
2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN
[ruby-core:97731]

Description

The issue is similar to #15335 and the fix is also similar:

diff --git a/coroutine/arm32/Context.S b/coroutine/arm32/Context.S index b66db29622..596284b5cf 100644 --- a/coroutine/arm32/Context.S +++ b/coroutine/arm32/Context.S @@ -24,3 +24,7 @@ coroutine_transfer:	# Restore callee state (8 registers program counter)	pop {r4-r11,pc} + +#if defined(__linux__) && defined(__ELF__) +.section .note.GNU-stack,"",%progbits +#endif

It seems to be introduced by https://github.com/ruby/ruby/pull/2995

Related issues 1 (0 open — 1 closed)

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