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| author | KJ Tsanaktsidis <kj@kjtsanaktsidis.id.au> | 2023-12-28 17:07:45 +1100 |
|---|---|---|
| committer | KJ Tsanaktsidis <kj@kjtsanaktsidis.id.au> | 2023-12-28 18:03:58 +1100 |
| commit | 051a874325c177e040301878069c2b28f5d06ce6 (patch) | |
| tree | b04105e509746c4869734d8f9e04c40b65e2e030 /ext/ripper/tools/generate.rb | |
| parent | 67026af146d8298a4acb0514a5dc395d39275ab3 (diff) | |
Fix memory overread in registry.rb
The terminator is not actually getting filled in; we're simply passing
(two) bytes of empty memory as the NUL terminator. This can lead to
garbage characters getting written to registry values.
Fix this by explicitly putting a WCHAR_NUL character into the string to
be sent to the registry API, like we do in the MULTI_SZ case.
[Bug #20096]
Diffstat (limited to 'ext/ripper/tools/generate.rb')
0 files changed, 0 insertions, 0 deletions