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Bug #14269

backport r61562, r61563, r61566, r61568, r61569 (fix SEGV touching uninitialized memory)

Added by nagachika (Tomoyuki Chikanaga) about 2 years ago. Updated about 2 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Target version:
-
[ruby-dev:50406]

Description

backport 管理用チケットです。

#1

Updated by nagachika (Tomoyuki Chikanaga) about 2 years ago

  • Subject changed from backport r61562 (fix SEGV touching uninitialized memory) to backport r61562, r61563 (fix SEGV touching uninitialized memory)
#2

Updated by nagachika (Tomoyuki Chikanaga) about 2 years ago

  • Subject changed from backport r61562, r61563 (fix SEGV touching uninitialized memory) to backport r61562, r61563, r61566 (fix SEGV touching uninitialized memory)

Updated by nagachika (Tomoyuki Chikanaga) about 2 years ago

r61566 については ruby_2_3 では switch 文に default 節があるため未初期化のままアクセスされることはなく SEGV は発生しないと思いますが、初期化しておいて悪いことはないと思い REQUIRED のチケットに含めました。しかし backport は不要かもしれませんので最終判断は usa さんにお任せします。

#4

Updated by nagachika (Tomoyuki Chikanaga) about 2 years ago

  • Subject changed from backport r61562, r61563, r61566 (fix SEGV touching uninitialized memory) to backport r61562, r61563, r61566, r61568 (fix SEGV touching uninitialized memory)
#5

Updated by nagachika (Tomoyuki Chikanaga) about 2 years ago

  • Subject changed from backport r61562, r61563, r61566, r61568 (fix SEGV touching uninitialized memory) to backport r61562, r61563, r61566, r61568, r61569 (fix SEGV touching uninitialized memory)

Updated by naruse (Yui NARUSE) about 2 years ago

  • Backport changed from 2.3: REQUIRED, 2.4: REQUIRED, 2.5: REQUIRED to 2.3: REQUIRED, 2.4: REQUIRED, 2.5: DONE

ruby_2_5 r62023 merged revision(s) 61562,61563,61566,61568,61569.

Updated by nagachika (Tomoyuki Chikanaga) about 2 years ago

  • Backport changed from 2.3: REQUIRED, 2.4: REQUIRED, 2.5: DONE to 2.3: REQUIRED, 2.4: DONE, 2.5: DONE

ruby_2_4 r62850 merged revision(s) 61562,61563,61566,61568,61569.

Updated by usa (Usaku NAKAMURA) about 2 years ago

  • Backport changed from 2.3: REQUIRED, 2.4: DONE, 2.5: DONE to 2.3: DONE, 2.4: DONE, 2.5: DONE

ruby_2_3 r62941 merged revision(s) 61562,61563,61566,61568,61569.

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