Skip to content
OpenAdvisories
Unscored CVE-2020-6018 EUVD-2020-27172GHSA-42qq-mh3v-978m

Valve's Game Networking Sockets prior to version v1.2.0 improperly handles long encrypted messages in function AES_GCM_DecryptContext::Decr…

Published Dec 2, 2020 · Updated Aug 4, 2024 · Assigned by checkpoint

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

VendorProductAffectedFixed
— Game Networking Sockets All versions prior to v1.2.0 —

References