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| author | Theo Buehler <botovq@users.noreply.github.com> | 2022-10-21 19:26:01 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-21 19:26:01 (GMT) |
| commit | 0e4e058602d93b88256ff90bbef501ba20be9dd3 (patch) | |
| tree | 90ecca6c6ad8aa8a9fd50d338359a8e98d187fd4 /Lib/test/test_codecs.py | |
| parent | eae692eed18892309bcc25a2c0f8980038305ea2 (diff) | |
| download | cpython-0e4e058602d93b88256ff90bbef501ba20be9dd3.zip cpython-0e4e058602d93b88256ff90bbef501ba20be9dd3.tar.gz cpython-0e4e058602d93b88256ff90bbef501ba20be9dd3.tar.bz2 | |
[3.10] gh-98517: Fix buffer overflows in _sha3 module (#98519)
This is a port of the applicable part of XKCP's fix [1] for
CVE-2022-37454 and avoids the segmentation fault and the infinite
loop in the test cases published in [2].
[1]: https://github.com/XKCP/XKCP/commit/fdc6fef075f4e81d6b1bc38364248975e08e340a
[2]: https://mouha.be/sha-3-buffer-overflow/
Regression test added by: Gregory P. Smith [Google LLC] <greg@krypto.org>
Diffstat (limited to 'Lib/test/test_codecs.py')
0 files changed, 0 insertions, 0 deletions