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authorGravatar Andres Erbsen <andreser@mit.edu>2017-05-20 14:54:10 -0400
committerGravatar GitHub <noreply@github.com>2017-05-20 14:54:10 -0400
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@@ -27,6 +27,7 @@ appearing in our code.
| [openssl#c2633b8f](https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=b62b2454fadfccaf5e055a1810d72174c2633b8f;ds=sidebyside) | a + b mod p256 | Montgomery form, AMD64 assembly | [non-canonical](https://mta.openssl.org/pipermail/openssl-dev/2016-August/008179.html) |
| [openssl#59dfcabf](https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=e3057a57caf4274ea1fb074518e4714059dfcabf;ds=sidebyside) | Weier. affine <-> Jacobian | Montgomery form, AMD64 and C | ∞ confusion |
| [openssl#a970db05](https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=bbe9769ba66ab2512678a87b0d9b266ba970db05;ds=sidebyside) | Poly1305 | Lazy reduction in x86 asm | lost bit 59 |
+| [openssl#6825d74b](https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=1ea8ae5090f557fea2e5b4d5758b10566825d74b;ds=sidebyside) | Poly1305 | AVX2 addition and reduction | bounds? |
Not covered in the above list: memory mismanagement (buffer overrun, use-after-free, uninitialized read, null dereference), timing attacks (branch, cache, instruction). While these issues are very important, there are good programming disciplines for avoiding them without verifying intricate details of the computation.