Revision Date: | 2022-09-02 | Version: | 1 |
Title: | CVE-2021-32626 |
Description: |
Redis is an open source, in-memory database that persists on disk. In affected versions specially crafted Lua scripts executing in Redis can cause the heap-based Lua stack to be overflowed, due to incomplete checks for this condition. This can result with heap corruption and potentially remote code execution. This problem exists in all versions of Redis with Lua scripting support, starting from 2.6. The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14. For users unable to update an additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to restrict EVAL and EVALSHA commands.
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Family: | unix | Class: | vulnerability |
Status: | | Reference(s): | Mitre CVE-2021-32626 SUSE CVE-2021-32626 SUSE-SU-2021:3772-1 openSUSE-SU-2021:3772-1
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Platform(s): | openSUSE Leap 15.3 openSUSE Tumbleweed SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP2 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Storage 7 SUSE Linux Enterprise Storage 7.1 SUSE Manager Proxy 4.1 SUSE Manager Proxy 4.2 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.1 SUSE Manager Retail Branch Server 4.2 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.1 SUSE Manager Server 4.2 SUSE Manager Server 4.3
| Product(s): | |
Definition Synopsis |
openSUSE Tumbleweed is installed AND redis-6.2.6-1.1 is installed
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Definition Synopsis |
openSUSE Leap 15.3 is installed
AND Package Information
redis-6.0.14-6.8.1 is installed
AND redis is signed with openSUSE key
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Definition Synopsis |
SUSE Linux Enterprise Module for Server Applications 15 SP2 is installed
AND redis-6.0.14-6.8.1 is installed
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Definition Synopsis |
Release Information
SUSE Linux Enterprise Module for Server Applications 15 SP2 is installed
OR SUSE Linux Enterprise Module for Server Applications 15 SP3 is installed
AND redis-6.0.14-6.8.1 is installed
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Definition Synopsis |
Release Information
SUSE Linux Enterprise High Performance Computing 15 SP3 is installed
OR SUSE Linux Enterprise Module for Server Applications 15 SP3 is installed
OR SUSE Linux Enterprise Server 15 SP3 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP3 is installed
OR SUSE Linux Enterprise Storage 7.1 is installed
OR SUSE Manager Proxy 4.2 is installed
OR SUSE Manager Retail Branch Server 4.2 is installed
OR SUSE Manager Server 4.2 is installed
AND redis-6.0.14-6.8.1 is installed
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Definition Synopsis |
Release Information
SUSE Linux Enterprise High Performance Computing 15 SP2 is installed
OR SUSE Linux Enterprise Module for Server Applications 15 SP2 is installed
OR SUSE Linux Enterprise Server 15 SP2 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed
OR SUSE Linux Enterprise Storage 7 is installed
OR SUSE Manager Proxy 4.1 is installed
OR SUSE Manager Retail Branch Server 4.1 is installed
OR SUSE Manager Server 4.1 is installed
AND redis-6.0.14-6.8.1 is installed
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Definition Synopsis |
Release Information
SUSE Linux Enterprise High Performance Computing 15 SP4 is installed
OR SUSE Linux Enterprise Module for Server Applications 15 SP4 is installed
OR SUSE Linux Enterprise Server 15 SP4 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP4 is installed
OR SUSE Manager Proxy 4.3 is installed
OR SUSE Manager Retail Branch Server 4.3 is installed
OR SUSE Manager Server 4.3 is installed
AND redis-6.2.6-150400.1.5 is installed
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