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| author | grigoriypisar <[email protected]> | 2026-07-10 08:27:46 +0300 |
|---|---|---|
| committer | grigoriypisar <[email protected]> | 2026-07-10 08:46:14 +0300 |
| commit | eed42c709f948b0104b000a448a39d88bf4c422c (patch) | |
| tree | 586535ec71a4734f06f8ff75ef70f9d894b180b2 /contrib/python/python-dateutil/py2/dateutil | |
| parent | 70096a56426e126aa98412b4fd6278f7418778ac (diff) | |
fix asan fault by use-after-poison in mkql arrow alloc
#### Fix use-after-poison issue in MKQL arrow allocator ✎
- Addressed a use-after-poison memory error that occurred when using the default arrow allocator for memory management in MKQL
- Added a sanitizer call to make memory region accessible before freeing it, preventing undefined behavior in memory sanitization tools
- Introduced a new unit test to verify proper allocation and deallocation when the default arrow allocator is active
- Ensured memory safety by properly handling memory access patterns during deallocation in sanitizer environments
<a href="https://nda.ya.ru/t/qa0kX64r7DqvtN"><font size="2">Autodescription by Yandex Code Assistant</font></a>
commit_hash:080ee439f355ca7178f78b02b52302928e60e745
Diffstat (limited to 'contrib/python/python-dateutil/py2/dateutil')
0 files changed, 0 insertions, 0 deletions