Memory Corruption was discovered in the cmsgpack library in the Lua subsystem in Redis before 3.2.12, 4.x before 4.0.10, and 5.x before 5.0 RC2 because of stack-based buffer overflows.
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{ "ubuntu_priority": "medium", "availability": "No subscription required", "binaries": [ { "binary_name": "redis-sentinel", "binary_version": "2:3.0.6-1ubuntu0.2" }, { "binary_name": "redis-server", "binary_version": "2:3.0.6-1ubuntu0.2" }, { "binary_name": "redis-server-dbgsym", "binary_version": "2:3.0.6-1ubuntu0.2" }, { "binary_name": "redis-tools", "binary_version": "2:3.0.6-1ubuntu0.2" }, { "binary_name": "redis-tools-dbgsym", "binary_version": "2:3.0.6-1ubuntu0.2" } ] }
{ "ubuntu_priority": "medium", "availability": "No subscription required", "binaries": [ { "binary_name": "redis", "binary_version": "5:4.0.9-1ubuntu0.1" }, { "binary_name": "redis-sentinel", "binary_version": "5:4.0.9-1ubuntu0.1" }, { "binary_name": "redis-server", "binary_version": "5:4.0.9-1ubuntu0.1" }, { "binary_name": "redis-tools", "binary_version": "5:4.0.9-1ubuntu0.1" }, { "binary_name": "redis-tools-dbgsym", "binary_version": "5:4.0.9-1ubuntu0.1" } ] }