vulnerability
Redis: Out-of-bounds Read (CVE-2021-32672)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:P/I:N/A:N) | Oct 4, 2021 | Nov 26, 2021 | Apr 17, 2026 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
Oct 4, 2021
Added
Nov 26, 2021
Modified
Apr 17, 2026
Description
Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger’s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support (3.2 or newer). The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14.
Solutions
redislabs-redis-upgrade-5_0_14redislabs-redis-upgrade-6_0_16redislabs-redis-upgrade-6_2_6
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