CRITICAL9.8CVE-2022-3734A vulnerability was found in a port or fork of Redis. HIGH8.8CVE-2026-25243redis-server RESTORE invalid memory access may allow remote code execution from 0, < 6.2.22, >= 7.0.0, < 7.2.14, >= 7.3.0, < 7.4.9, >= 8.0.0, < 8.2.6, >= 8.3.0, < 8.4.3, >= 8.5.0, < 8.6.3
HIGH8.8Lua library commands may lead to integer overflow and potential RCE
from 0, < 6.2.20, >= 7.0.0, < 7.2.11, >= 7.3.0, < 7.4.6, >= 8.0.0, < 8.0.4, >= 8.1.0, < 8.2.2
HIGH8.8Integer overflow that can lead to heap overflow in redis-cli, redis-sentinel on some platforms
>= 5.0.0, < 5.0.14, >= 6.0.0, < 6.0.16, >= 6.2.0, < 6.2.6
HIGH8.8Lua scripts can overflow the heap-based Lua stack in Redis
>= 2.6.0, < 5.0.14, >= 6.0.0, < 6.0.16, >= 6.2.0, < 6.2.6
HIGH8.1redis-server Lua use-after-free may allow remote code execution
>= 7.2.0, < 7.2.14, >= 7.3.0, < 7.4.9, >= 8.0.0, < 8.2.6, >= 8.3.0, < 8.4.3, >= 8.5.0, < 8.6.3
HIGH7.8Redis allows out of bounds writes in hyperloglog commands leading to RCE
>= 2.8.0, < 6.2.19, >= 7.0.0, < 7.2.10, >= 8.0.0, < 8.0.3, >= 7.4.0, < 7.4.5
HIGH7.8Lua scripts can be manipulated to overcome ACL rules in Redis
from 0, < 6.2.7
HIGH7.5Redis DoS Vulnerability due to bad connection error handling
from 0, < 6.2.19, >= 7.0.0, < 7.2.10, >= 8.0.0, < 8.0.3, >= 7.4.0, < 7.4.5
HIGH7.5Redis v7.0 was discovered to contain a memory leak via the component streamGetEdgeID.
>= 7.0.0, < 7.0.1
HIGH7.5redis v7.0.10 was discovered to contain a segmentation violation.
>= 7.0.10, < 7.0.11
HIGH7.5Integer overflow issue with strings in Redis
>= 5.0.0, < 5.0.14, >= 6.0.0, < 6.0.16, >= 6.2.0, < 6.2.6
HIGH7.5Integer overflow issue with intsets in Redis
>= 5.0.0, < 5.0.14, >= 6.0.0, < 6.0.16, >= 6.2.0, < 6.2.6
HIGH7.5DoS vulnerability in Redis
>= 5.0.0, < 5.0.14, >= 6.0.0, < 6.0.16, >= 6.2.0, < 6.2.6
HIGH7.5Vulnerability in handling large ziplists
>= 5.0.0, < 5.0.14, >= 6.0.0, < 6.0.16, >= 6.2.0, < 6.2.6
HIGH7.5Integer overflow issue with Streams in Redis
>= 5.0.0, < 5.0.14, >= 6.0.0, < 6.0.16, >= 6.2.0, < 6.2.6
HIGH7.3Redis: Authenticated users can execute LUA scripts as a different user
from 0, < 6.2.20, >= 7.0.0, < 7.2.11, >= 7.3.0, < 7.4.6, >= 8.0.0, < 8.0.4, >= 8.1.0, < 8.2.2
HIGH7.1Redis is vulnerable to DoS via specially crafted LUA scripts
from 0, < 6.2.20, >= 7.0.0, < 7.2.11, >= 7.3.0, < 7.4.6, >= 8.0.0, < 8.0.4, >= 8.1.0, < 8.2.2
MEDIUM6.5`HINCRBYFLOAT` can be used to crash a redis-server process
from 0, < 6.0.19, >= 6.2.0, < 6.2.12, >= 7.0.0, < 7.0.11
MEDIUM6.5Integer Overflow in several Redis commands can lead to denial of service.
from 0, < 6.0.18, >= 6.2.0, < 6.2.11, >= 7.0.0, < 7.0.9
MEDIUM5.9Redis before 6cbea7d allows a replica to cause an assertion failure in a primary server by sending a non-administrative command (specifical…
from 0, < 6.2.0
MEDIUM5.5Specially crafted MSETNX command can lead to denial-of-service
>= 7.0.8, < 7.0.10
MEDIUM5.5Redis string pattern matching can be abused to achieve Denial of Service
from 0, < 6.0.18, >= 6.2.0, < 6.2.11, >= 7.0.0, < 7.0.9
MEDIUM5.5A Malformed Lua script can crash Redis
from 0, < 6.2.7
LOW3.5Redis through 8.0.3 allows memory consumption via a multi-bulk command composed of many bulks, sent by an authenticated user.
from 0, < 8.0.4
LOW3.1setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev->size - prev->used.
—RedisBloom RESTORE invalid memory access may allow remote code execution
>= 8.0.0, < 8.2.6, >= 8.3.0, < 8.4.3, >= 8.5.0, < 8.6.3
—RedisTimeSeries RESTORE invalid memory access may allow remote code execution
>= 8.0.0, < 8.2.6, >= 8.3.0, < 8.4.3, >= 8.5.0, < 8.6.3
—redis-server use-after-free in unblock client flow may allow remote code execution
>= 7.2.0, < 7.2.14, >= 7.3.0, < 7.4.9, >= 8.0.0, < 8.2.6, >= 8.3.0, < 8.4.3, >= 8.5.0, < 8.6.3
—Redis: Bug in XACKDEL may lead to stack overflow and potential RCE
>= 8.2.0, < 8.2.3