redis-windows

New Features
Bug fixes
Security improvements
Performance and resource utilization improvements
Other general improvements

Fixed known issues

Fix #74

Fixed known issues

Fixed Lua issue
Fixed known issues

Bug fixes

Fix crash when running rebalance command in a mixed cluster of 7.0 and 7.2
nodes
Fix the return type of the slot number in cluster shards to integer, which
makes it consistent with past behavior
Fix CLUSTER commands are called from modules or scripts to return TLS info
appropriately

Fixed rdb and aof crash issue

Upgrade urgency: SECURITY, contains fixes to security issues.

Actually there are some crash issues(PhysicalMapMemory: VirtualFree failed) in Redis 3.2 and Redis 5.0.x for Windows,.sometimes and under some conditions it will crash,we tested that and got conclusion;

After a long research, we found the root cause and fixed VirtualFree failed issue already

Upgrade urgency: SECURITY, contains fixes to security issues.

Security Fixes:

(CVE-2023-25155) Specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD
commands can trigger an integer overflow, resulting in a runtime assertion
and termination of the Redis server process.
(CVE-2022-36021) String matching commands (like SCAN or KEYS) with a specially
crafted pattern to trigger a denial-of-service attack on Redis, causing it to
hang and consume 100% CPU time.

Bug Fixes

Fix a crash when reaching the maximum invalidations limit of client-side tracking
Fix a crash when SPUBLISH is used after passing the cluster-link-sendbuf-limit
Fix possible memory corruption in FLUSHALL when a client watches more than one key
Fix cluster inbound link keepalive time
Flush propagation list in active-expire of writable replicas to fix an assertion
Avoid propagating DEL of lazy expire from SCAN and RANDOMKEY as MULTI-EXEC

Performance and resource utilization improvements

Avoid realloc to reduce size of strings when it is unneeded
Improve CLUSTER SLOTS reply efficiency for non-continuous slots

Upgrade urgency: SECURITY, contains fixes to security issues.

Security Fixes:

(CVE-2022-35977) Integer overflow in the Redis SETRANGE and SORT/SORT_RO
commands can drive Redis to OOM panic
(CVE-2023-22458) Integer overflow in the Redis HRANDFIELD and ZRANDMEMBER
commands can lead to denial-of-service

Bug Fixes

Avoid possible hang when client issues long KEYS, SRANDMEMBER, HRANDFIELD,
and ZRANDMEMBER commands and gets disconnected by client output buffer limit
Make sure that fork child doesn't do incremental rehashing
Fix a bug where blocking commands with a sub-second timeout would block forever
Fix sentinel issue if replica changes IP

Fix regression from Redis 7.0.6 in distance replies of Geo commands
Upgrade urgency: MODERATE, Contains fix for a regression in Geo commands.

7.0.6 released,RDB format is 11

Redis 7.0.5 released

CVE-2022-35951) Executing a XAUTOCLAIM command on a stream key in a specific
state, with a specially crafted COUNT argument, may cause an integer overflow,
a subsequent heap overflow, and potentially lead to remote code execution.
The problem affects Redis versions 7.0.0 or newer
[reported by Xion (SeungHyun Lee) of KAIST GoN].

Bug fixed as same as Redis official edition,refer to https://github.com/redis/redis/releases/tag/7.0.5

11 Sep 2022 released

7.0 includes several new user-facing features, significant performance
optimizations, and many other improvements. It also includes changes that
potentially break backwards compatibility with older versions. We urge users to
review the release notes carefully before upgrading.

Upgrade urgency: MODERATE, specifically if you're using a previous release of
Redis 7.0, contains fixes for bugs in previous 7.0 releases.

Bug fixes:
https://github.com/redis/redis/releases

7.0 includes several new user-facing features, significant performance
optimizations, and many other improvements. It also includes changes that
potentially break backwards compatibility with older versions. We urge users to
review the release notes carefully before upgrading.

Native port of Redis for Windows,it can be installed as service

Windows Vista x64
Windows Server 2008 x64
Windows Server 2012 x64
Windows Server 2016 x64
Windows Server 2019 x64
Windows 7 x64
Windows 10 x64
Windows 11 x64