[3.10] gh-98517: Fix buffer overflows in _sha3 module #98519
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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]: XKCP/XKCP@fdc6fef [2]: https://mouha.be/sha-3-buffer-overflow/
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gpshead
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Oct 21, 2022
miss-islington
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Oct 21, 2022
…-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]: XKCP/XKCP@fdc6fef [2]: https://mouha.be/sha-3-buffer-overflow/ Regression test added by: Gregory P. Smith [Google LLC] <greg@krypto.org> (cherry picked from commit 0e4e058) Co-authored-by: Theo Buehler <botovq@users.noreply.github.com>
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GH-98526 is a backport of this pull request to the 3.9 branch. |
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GH-98527 is a backport of this pull request to the 3.8 branch. |
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GH-98528 is a backport of this pull request to the 3.7 branch. |
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GH-98526 is a backport of this pull request to the 3.9 branch. |
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GH-98527 is a backport of this pull request to the 3.8 branch. |
miss-islington
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to miss-islington/cpython
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Oct 21, 2022
…-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]: XKCP/XKCP@fdc6fef [2]: https://mouha.be/sha-3-buffer-overflow/ Regression test added by: Gregory P. Smith [Google LLC] <greg@krypto.org> (cherry picked from commit 0e4e058) Co-authored-by: Theo Buehler <botovq@users.noreply.github.com>
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GH-98528 is a backport of this pull request to the 3.7 branch. |
ned-deily
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Oct 22, 2022
…8528) 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]: XKCP/XKCP@fdc6fef [2]: https://mouha.be/sha-3-buffer-overflow/ Regression test added by: Gregory P. Smith [Google LLC] <greg@krypto.org> (cherry picked from commit 0e4e058) Co-authored-by: Theo Buehler <botovq@users.noreply.github.com>
ambv
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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]: XKCP/XKCP@fdc6fef [2]: https://mouha.be/sha-3-buffer-overflow/ Regression test added by: Gregory P. Smith [Google LLC] <greg@krypto.org> (cherry picked from commit 0e4e058) Co-authored-by: Theo Buehler <botovq@users.noreply.github.com>
ambv
pushed a commit
that referenced
this pull request
Oct 28, 2022
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]: XKCP/XKCP@fdc6fef [2]: https://mouha.be/sha-3-buffer-overflow/ Regression test added by: Gregory P. Smith [Google LLC] <greg@krypto.org> (cherry picked from commit 0e4e058) Co-authored-by: Theo Buehler <botovq@users.noreply.github.com>
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This is a port of the applicable part of XKCP's fix for CVE-2022-37454 and avoids the segmentation fault and the infinite loop in the test cases published by the discoverer.
Automerge-Triggered-By: GH:gpshead