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Buffer-overflow in buf_write() with incomplete multi-byte characters#19007

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chrisbra wants to merge 1 commit intovim:masterfrom
chrisbra:bufwrite_buffer_overflow
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Buffer-overflow in buf_write() with incomplete multi-byte characters#19007
chrisbra wants to merge 1 commit intovim:masterfrom
chrisbra:bufwrite_buffer_overflow

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Problem: Buffer overflow in buf_write() when converting incomplete
multi-byte characters
Solution: Make the buffer slightly larger

@chrisbra chrisbra force-pushed the bufwrite_buffer_overflow branch 5 times, most recently from 59823aa to 210229e Compare December 26, 2025 19:02
Problem:  Buffer overflow in buf_write() when converting incomplete
          multi-byte characters
Solution: Make the buffer slightly larger

Signed-off-by: Christian Brabandt <cb@256bit.org>
@chrisbra chrisbra force-pushed the bufwrite_buffer_overflow branch from 210229e to fd1fac8 Compare December 27, 2025 13:58
@chrisbra chrisbra closed this in f99de42 Dec 27, 2025
zeertzjq added a commit to zeertzjq/neovim that referenced this pull request Dec 28, 2025
…-byte chars

Problem:  Buffer overflow in buf_write() when converting incomplete
          multi-byte characters (Kevin Goodsell)
Solution: Make the buffer slightly larger

closes: vim/vim#19007

vim/vim@f99de42

Co-authored-by: Christian Brabandt <cb@256bit.org>
zeertzjq added a commit to neovim/neovim that referenced this pull request Dec 28, 2025
…-byte chars (#37133)

Problem:  Buffer overflow in buf_write() when converting incomplete
          multi-byte characters (Kevin Goodsell)
Solution: Make the buffer slightly larger

closes: vim/vim#19007

vim/vim@f99de42

Co-authored-by: Christian Brabandt <cb@256bit.org>
github-actions bot pushed a commit to neovim/neovim that referenced this pull request Dec 28, 2025
…-byte chars (#37133)

Problem:  Buffer overflow in buf_write() when converting incomplete
          multi-byte characters (Kevin Goodsell)
Solution: Make the buffer slightly larger

closes: vim/vim#19007

vim/vim@f99de42

Co-authored-by: Christian Brabandt <cb@256bit.org>
(cherry picked from commit 444e1ff)
github-actions bot pushed a commit to neovim/neovim that referenced this pull request Dec 28, 2025
…-byte chars (#37133)

Problem:  Buffer overflow in buf_write() when converting incomplete
          multi-byte characters (Kevin Goodsell)
Solution: Make the buffer slightly larger

closes: vim/vim#19007

vim/vim@f99de42

Co-authored-by: Christian Brabandt <cb@256bit.org>
(cherry picked from commit 444e1ff)
@chrisbra chrisbra deleted the bufwrite_buffer_overflow branch January 2, 2026 14:34
HarshK97 pushed a commit to HarshK97/neovim that referenced this pull request Feb 13, 2026
…-byte chars (neovim#37133)

Problem:  Buffer overflow in buf_write() when converting incomplete
          multi-byte characters (Kevin Goodsell)
Solution: Make the buffer slightly larger

closes: vim/vim#19007

vim/vim@f99de42

Co-authored-by: Christian Brabandt <cb@256bit.org>
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