Redis.HyperLogLog.hllCount.Stack.Buffer.Overflow

description-logoDescription

This indicates an attack attempt to exploit a Buffer Overflow Vulnerability in Redis Labs Redis.
A remote attacker can exploit this vulnerability by creating a malicious HyperLogLog structure or modifying an existing string or HyperLogLog structure. Successful exploitation results in the execution of arbitrary code as the user running Redis.

affected-products-logoAffected Products

Redis Labs Redis 3.x prior to 3.2.13
Redis Labs Redis 4.x prior to 4.0.14
Redis Labs Redis 5.x prior to 5.0.4

Impact logoImpact

System Compromise: Remote attackers can gain control of vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.
https://github.com/antirez/redis/issues/6215

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Detail
2019-10-23 14.709 Default_action:pass:drop
2019-08-20 14.673