[Tarantool-patches] [PATCH v3 02/13] Check data_offset overflow in struct tuple

Nikita Pettik korablev at tarantool.org
Thu Jul 16 17:27:15 MSK 2020


On 15 Jul 16:55, Aleksandr Lyapunov wrote:
> data_offset member of tuple is uint16_t now. At the same time
> this field is calculated from field_map_size which is uint32_t.
> That could lead to overflows and crashes.
> 
> Fixes #5084
> ---

Pushed to master, 2.4, 2.3 and backported to 1.10 (without multikey
test). Changelogs are updated correspondingly. 



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