tree 7d2c3cb068cabbeece31d6782b7153693e2570f4
parent 424814615491c604e6a0945f33e5a7b779dc2be5
author Roland Shoemaker <roland@golang.org> 1657907024 -0700
committer Roland Shoemaker <roland@golang.org> 1658946711 +0000

math/big: check buffer lengths in GobDecode

In Float.GobDecode and Rat.GobDecode, check buffer sizes before
indexing slices.

Fixes #53871

Change-Id: I1b652c32c2bc7a0e8aa7620f7be9b2740c568b0a
Reviewed-on: https://go-review.googlesource.com/c/go/+/417774
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Tatiana Bradley <tatiana@golang.org>
Run-TryBot: Roland Shoemaker <roland@golang.org>