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| author | Hiltjo Posthuma <hiltjo@codemadness.org> | 2022-10-25 17:11:11 +0200 |
|---|---|---|
| committer | Hiltjo Posthuma <hiltjo@codemadness.org> | 2022-10-25 17:11:11 +0200 |
| commit | e5e959835b195c023d1f685ef4dbbcfc3b5120b2 (patch) | |
| tree | b289ec06a3774611210e1f2a5dc1581b1d3cdae6 /%25252525252525253fid%25252525252525253de5e959835b195c023d1f685ef4dbbcfc3b5120b2%252525253fid%252525253d83168f5447ed5465b06673052aa8c6c8e3c40e38%2525253fid%2525253da8fbe5f5021f1951a6342663e5bb4e845dd08104%25253fid%25253da8fbe5f5021f1951a6342663e5bb4e845dd08104&id2%25253d211964d56ee00a7d46e251cbc150afb79138ae37%253fid%253da8fbe5f5021f1951a6342663e5bb4e845dd08104%3fid%3dd9e6811d41e0ff5741e2f719c356af760b931f7b?id=e5e959835b195c023d1f685ef4dbbcfc3b5120b2 | |
| parent | 68d1ad9b54e952e3079356aeab8ab37e44c56c2c (diff) | |
fix buffer overflow when handling long composed input
To reproduce the issue:
"
If you already have the multi-key enabled on your system, then add this line
to your ~/.XCompose file:
[...]
<question> <T> <E> <S> <T> <question> :
"1234567890123456789012345678901234567890123456789012345678901234567890"
"
Reported by and an initial patch by Andy Gozas <andy@gozas.me>, thanks!
Adapted the patch, for now st (like dmenu) handles a fixed amount of composed
characters, or otherwise ignores it. This is done for simplicity sake.
Diffstat (limited to '%25252525252525253fid%25252525252525253de5e959835b195c023d1f685ef4dbbcfc3b5120b2%252525253fid%252525253d83168f5447ed5465b06673052aa8c6c8e3c40e38%2525253fid%2525253da8fbe5f5021f1951a6342663e5bb4e845dd08104%25253fid%25253da8fbe5f5021f1951a6342663e5bb4e845dd08104&id2%25253d211964d56ee00a7d46e251cbc150afb79138ae37%253fid%253da8fbe5f5021f1951a6342663e5bb4e845dd08104%3fid%3dd9e6811d41e0ff5741e2f719c356af760b931f7b?id=e5e959835b195c023d1f685ef4dbbcfc3b5120b2')
0 files changed, 0 insertions, 0 deletions