The following updates has been released for Debian GNU/Linux 9:
DSA 4230-1: redis security updateRedis and Libgcrypt20 Updates for Debian 9
Multiple vulnerabilities were discovered in the Lua subsystem of Redis, a persistent key-value database, which could result in denial of service.
DSA 4231-1: libgcrypt20 security update
It was discovered that Libgcrypt is prone to a local side-channel attack allowing recovery of ECDSA private keys.