CVE-2022-24736

Redis is an in-memory database that persists on disk. Prior to versions 6.2.7 and 7.0.0, an attacker attempting to load a specially crafted Lua script can cause NULL pointer dereference which will result with a crash of the redis-server process. The problem is fixed in Redis versions 7.0.0 and 6.2.7. An additional workaround to mitigate this problem without patching the redis-server executable, if Lua scripting is not being used, is to block access to `SCRIPT LOAD` and `EVAL` commands using ACL rules.
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:redis:redis:7.0:rc2:*:*:*:*:*:*
cpe:2.3:a:redis:redis:7.0:rc3:*:*:*:*:*:*
cpe:2.3:a:redis:redis:7.0:rc1:*:*:*:*:*:*
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:a:netapp:management_services_for_element_software:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:management_services_for_netapp_hci:-:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:a:oracle:communications_operations_monitor:4.3:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_operations_monitor:4.4:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_operations_monitor:5.0:*:*:*:*:*:*:*

Information

Published : 2022-04-27 13:15

Updated : 2022-10-07 08:26


NVD link : CVE-2022-24736

Mitre link : CVE-2022-24736


JSON object : View

CWE
CWE-476

NULL Pointer Dereference

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Products Affected

redis

  • redis

fedoraproject

  • fedora

oracle

  • communications_operations_monitor

netapp

  • management_services_for_element_software
  • management_services_for_netapp_hci