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CVE-2020-6018 Valve's Game Networking Sockets prior to version v1.2.0 improperly handles long encrypted messages in function…

Description

Valve's Game Networking Sockets prior to version v1.2.0 improperly handles long encrypted messages in function AES_GCM_DecryptContext::Decrypt() when compiled using libsodium, leading to a Stack-Based Buffer Overflow and resulting in a memory corruption and possibly even a remote code execution.

Affected products and versions

Product Affected versions Fixed in
Game Networking Sockets Versions not published
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