{"id":"ALPINE-CVE-2022-24736","details":"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.","modified":"2025-11-19T06:19:55.282994Z","published":"2022-04-27T20:15:09.857Z","upstream":["CVE-2022-24736"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2022-24736"}],"affected":[{"package":{"name":"redis","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/redis?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.2.7-r0"}]}],"versions":["2.4.14-r0","2.4.14-r1","2.4.14-r2","2.4.16-r0","2.6.16-r0","2.6.17-r0","2.8.10-r0","2.8.11-r0","2.8.12-r0","2.8.13-r0","2.8.14-r0","2.8.17-r0","2.8.19-r0","2.8.9-r0","2.8.9-r1","2.8.9-r2","3.0.0-r0","3.0.0-r1","3.0.1-r0","3.0.2-r0","3.0.3-r0","3.0.4-r0","3.0.5-r0","3.0.5-r1","3.0.6-r0","3.0.7-r0","3.0.7-r1","3.2.0-r0","3.2.1-r0","3.2.3-r0","3.2.4-r0","3.2.5-r0","3.2.7-r0","3.2.8-r0","3.2.9-r0","4.0.10-r0","4.0.10-r1","4.0.11-r0","4.0.12-r0","4.0.13-r0","4.0.2-r0","4.0.2-r1","4.0.5-r0","4.0.6-r0","4.0.8-r0","4.0.9-r0","4.0.9-r1","4.0.9-r2","5.0.4-r0","5.0.5-r0","5.0.7-r0","5.0.8-r0","5.0.9-r0","6.0.1-r0","6.0.10-r0","6.0.4-r0","6.0.5-r0","6.0.9-r0","6.2.0-r0","6.2.1-r0","6.2.2-r0","6.2.3-r0","6.2.4-r0","6.2.5-r0","6.2.6-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24736.json"}},{"package":{"name":"redis","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/redis?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.2.7-r0"}]}],"versions":["2.4.14-r0","2.4.14-r1","2.4.14-r2","2.4.16-r0","2.6.16-r0","2.6.17-r0","2.8.10-r0","2.8.11-r0","2.8.12-r0","2.8.13-r0","2.8.14-r0","2.8.17-r0","2.8.19-r0","2.8.9-r0","2.8.9-r1","2.8.9-r2","3.0.0-r0","3.0.0-r1","3.0.1-r0","3.0.2-r0","3.0.3-r0","3.0.4-r0","3.0.5-r0","3.0.5-r1","3.0.6-r0","3.0.7-r0","3.0.7-r1","3.2.0-r0","3.2.1-r0","3.2.3-r0","3.2.4-r0","3.2.5-r0","3.2.7-r0","3.2.8-r0","3.2.9-r0","4.0.10-r0","4.0.10-r1","4.0.11-r0","4.0.12-r0","4.0.13-r0","4.0.2-r0","4.0.2-r1","4.0.5-r0","4.0.6-r0","4.0.8-r0","4.0.9-r0","4.0.9-r1","4.0.9-r2","5.0.4-r0","5.0.5-r0","5.0.7-r0","5.0.8-r0","5.0.9-r0","6.0.1-r0","6.0.10-r0","6.0.4-r0","6.0.5-r0","6.0.9-r0","6.2.0-r0","6.2.1-r0","6.2.2-r0","6.2.3-r0","6.2.4-r0","6.2.5-r0","6.2.6-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24736.json"}},{"package":{"name":"redis","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/redis?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.2.7-r0"}]}],"versions":["2.4.14-r0","2.4.14-r1","2.4.14-r2","2.4.16-r0","2.6.16-r0","2.6.17-r0","2.8.10-r0","2.8.11-r0","2.8.12-r0","2.8.13-r0","2.8.14-r0","2.8.17-r0","2.8.19-r0","2.8.9-r0","2.8.9-r1","2.8.9-r2","3.0.0-r0","3.0.0-r1","3.0.1-r0","3.0.2-r0","3.0.3-r0","3.0.4-r0","3.0.5-r0","3.0.5-r1","3.0.6-r0","3.0.7-r0","3.0.7-r1","3.2.0-r0","3.2.1-r0","3.2.3-r0","3.2.4-r0","3.2.5-r0","3.2.7-r0","3.2.8-r0","3.2.9-r0","4.0.10-r0","4.0.10-r1","4.0.11-r0","4.0.12-r0","4.0.13-r0","4.0.2-r0","4.0.2-r1","4.0.5-r0","4.0.6-r0","4.0.8-r0","4.0.9-r0","4.0.9-r1","4.0.9-r2","5.0.4-r0","5.0.5-r0","5.0.7-r0","5.0.8-r0","5.0.9-r0","6.0.1-r0","6.0.10-r0","6.0.4-r0","6.0.5-r0","6.0.9-r0","6.2.0-r0","6.2.1-r0","6.2.2-r0","6.2.3-r0","6.2.4-r0","6.2.5-r0","6.2.6-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24736.json"}},{"package":{"name":"redis","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/redis?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.2.7-r0"}]}],"versions":["2.4.14-r0","2.4.14-r1","2.4.14-r2","2.4.16-r0","2.6.16-r0","2.6.17-r0","2.8.10-r0","2.8.11-r0","2.8.12-r0","2.8.13-r0","2.8.14-r0","2.8.17-r0","2.8.19-r0","2.8.9-r0","2.8.9-r1","2.8.9-r2","3.0.0-r0","3.0.0-r1","3.0.1-r0","3.0.2-r0","3.0.3-r0","3.0.4-r0","3.0.5-r0","3.0.5-r1","3.0.6-r0","3.0.7-r0","3.0.7-r1","3.2.0-r0","3.2.1-r0","3.2.3-r0","3.2.4-r0","3.2.5-r0","3.2.7-r0","3.2.8-r0","3.2.9-r0","4.0.10-r0","4.0.10-r1","4.0.11-r0","4.0.12-r0","4.0.13-r0","4.0.2-r0","4.0.2-r1","4.0.5-r0","4.0.6-r0","4.0.8-r0","4.0.9-r0","4.0.9-r1","4.0.9-r2","5.0.4-r0","5.0.5-r0","5.0.7-r0","5.0.8-r0","5.0.9-r0","6.0.1-r0","6.0.10-r0","6.0.4-r0","6.0.5-r0","6.0.9-r0","6.2.0-r0","6.2.1-r0","6.2.2-r0","6.2.3-r0","6.2.4-r0","6.2.5-r0","6.2.6-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24736.json"}},{"package":{"name":"redis","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/redis?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.2.7-r0"}]}],"versions":["2.4.14-r0","2.4.14-r1","2.4.14-r2","2.4.16-r0","2.6.16-r0","2.6.17-r0","2.8.10-r0","2.8.11-r0","2.8.12-r0","2.8.13-r0","2.8.14-r0","2.8.17-r0","2.8.19-r0","2.8.9-r0","2.8.9-r1","2.8.9-r2","3.0.0-r0","3.0.0-r1","3.0.1-r0","3.0.2-r0","3.0.3-r0","3.0.4-r0","3.0.5-r0","3.0.5-r1","3.0.6-r0","3.0.7-r0","3.0.7-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