(RHSA-2019:1860) Important: rh-redis32-redis security update

Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.

Security Fix(es):

• redis: Heap buffer overflow in HyperLogLog triggered by malicious client (CVE-2019-10192)

• redis: Heap corruption in lua_cmsgpack.c (CVE-2018-11218)

• redis: Integer overflow in lua_struct.c:b_unpack() (CVE-2018-11219)

• redis: Code execution in redis-cli via crafted command line arguments (CVE-2018-12326)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.