{"id":"CVE-2023-22458","aliases":["ALPINE-CVE-2023-22458","ALSA-2025:0595","AZL-13053","BELL-CVE-2023-22458","BIT-keydb-2023-22458","BIT-redis-2023-22458","BIT-valkey-2023-22458","DEBIAN-CVE-2023-22458","EUVD-2023-26619","GHSA-r8w2-2m53-gprj","RHSA-2025:0595","RLSA-2025:0595","SUSE-SU-2023:0295-1","openSUSE-SU-2024:12619-1"],"status":"published","title":"Integer overflow in multiple Redis commands can lead to denial-of-service","description":"Redis is an in-memory database that persists on disk. Authenticated users can issue a `HRANDFIELD` or `ZRANDMEMBER` command with specially crafted arguments to trigger a denial-of-service by crashing Redis with an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9 as well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. 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There are no known workarounds for this vulnerability.","status":"published","published":"2023-01-20T19:15:17Z","modified":"2026-04-21T04:22:36.288021Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:02.666535Z"},{"id":"BELL-CVE-2023-22458","title":"CVE-2023-22458 does not affect BellSoft software","status":"withdrawn","published":"2023-08-31T12:14:28.240203Z","modified":"2026-01-26T09:48:28.783171Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:17.742221Z"},{"id":"CVE-2023-22458","title":"Integer overflow in multiple Redis commands can lead to denial-of-service","description":"Redis is an in-memory database that persists on disk. Authenticated users can issue a `HRANDFIELD` or `ZRANDMEMBER` command with specially crafted arguments to trigger a denial-of-service by crashing Redis with an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9 as well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.","status":"published","published":"2023-01-20T18:19:24.166Z","modified":"2026-10-28T10:31:50.838266127Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T15:44:30.334753Z"},{"id":"DEBIAN-CVE-2023-22458","description":"Redis is an in-memory database that persists on disk. Authenticated users can issue a `HRANDFIELD` or `ZRANDMEMBER` command with specially crafted arguments to trigger a denial-of-service by crashing Redis with an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9 as well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.","status":"published","published":"2023-01-20T19:15:17.917Z","modified":"2026-10-26T18:01:36.03807192Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:39.369204Z"},{"id":"RHSA-2025:0595","title":"Red Hat Security Advisory: redis:6 security update","status":"published","published":"2025-01-23T10:02:39Z","modified":"2026-10-16T10:06:02Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:15.137262Z"},{"id":"RLSA-2025:0595","title":"Important: redis:6 security update","description":"Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.\n\nSecurity Fix(es):\n\n* redis: Integer overflow in the Redis HRANDFIELD and ZRANDMEMBER commands may lead to denial-of-service (CVE-2023-22458)\n\n* redis: Integer overflow in the Redis SETRANGE and SORT/SORT_RO commands may result with false OOM panic (CVE-2022-35977)\n\n* redis: Specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands can trigger an integer overflow (CVE-2022-36021)\n\n* redis: String matching commands (like SCAN or KEYS) with a specially crafted pattern to trigger a denial-of-service attack (CVE-2023-25155)\n\n* redis: Insufficient validation of HINCRBYFLOAT command (CVE-2023-28856)\n\n* redis: heap overflow in the lua cjson and cmsgpack libraries (CVE-2022-24834)\n\n* redis: possible bypass of Unix socket permissions on startup (CVE-2023-45145)\n\n* redis: Lua library commands may lead to stack overflow and RCE in Redis (CVE-2024-31449)\n\n* redis: Denial-of-service due to unbounded pattern matching in Redis (CVE-2024-31228)\n\n* redis: Redis' Lua library commands may lead to remote code execution (CVE-2024-46981)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","status":"published","published":"2025-02-13T20:34:26.141542Z","modified":"2026-02-04T18:15:09.62632Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:24.923365Z"},{"id":"ALSA-2025:0595","title":"Important: redis:6 security update","description":"Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.  \n\nSecurity Fix(es):  \n\n  * redis: Integer overflow in the Redis HRANDFIELD and ZRANDMEMBER commands may lead to denial-of-service (CVE-2023-22458)\n  * redis: Integer overflow in the Redis SETRANGE and SORT/SORT_RO commands may result with false OOM panic (CVE-2022-35977)\n  * redis: Specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands can trigger an integer overflow (CVE-2022-36021)\n  * redis: String matching commands (like SCAN or KEYS) with a specially crafted pattern to trigger a denial-of-service attack (CVE-2023-25155)\n  * redis: Insufficient validation of HINCRBYFLOAT command (CVE-2023-28856)\n  * redis: heap overflow in the lua cjson and cmsgpack libraries (CVE-2022-24834)\n  * redis: possible bypass of Unix socket permissions on startup (CVE-2023-45145)\n  * redis: Lua library commands may lead to stack overflow and RCE in Redis (CVE-2024-31449)\n  * redis: Denial-of-service due to unbounded pattern matching in Redis (CVE-2024-31228)\n  * redis: Redis' Lua library commands may lead to remote code execution (CVE-2024-46981)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n","status":"published","published":"2025-01-22T00:00:00Z","modified":"2026-10-29T11:02:22.119908794Z","updated_at":"2026-11-02T15:27:53.030731Z"},{"id":"BIT-keydb-2023-22458","title":"Integer overflow in multiple Redis commands can lead to denial-of-service","description":"Redis is an in-memory database that persists on disk. Authenticated users can issue a `HRANDFIELD` or `ZRANDMEMBER` command with specially crafted arguments to trigger a denial-of-service by crashing Redis with an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9 as well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.","status":"published","published":"2024-08-22T19:25:05.961Z","modified":"2026-09-08T08:48:07.116244977Z","updated_at":"2026-11-02T15:28:32.162822Z"},{"id":"BIT-redis-2023-22458","title":"Integer overflow in multiple Redis commands can lead to denial-of-service","description":"Redis is an in-memory database that persists on disk. Authenticated users can issue a `HRANDFIELD` or `ZRANDMEMBER` command with specially crafted arguments to trigger a denial-of-service by crashing Redis with an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9 as well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.","status":"published","published":"2024-03-06T11:04:43.276Z","modified":"2026-09-08T08:48:19.083484417Z","updated_at":"2026-11-02T15:28:35.111822Z"},{"id":"BIT-valkey-2023-22458","title":"Integer overflow in multiple Redis commands can lead to denial-of-service","description":"Redis is an in-memory database that persists on disk. Authenticated users can issue a `HRANDFIELD` or `ZRANDMEMBER` command with specially crafted arguments to trigger a denial-of-service by crashing Redis with an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9 as well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.","status":"published","published":"2024-08-22T19:42:35.05Z","modified":"2025-10-15T02:12:05.838102Z","updated_at":"2026-11-02T15:28:36.104787Z"},{"id":"openSUSE-SU-2024:12619-1","title":"redis-7.0.8-1.1 on GA media","description":"These are all security issues fixed in the redis-7.0.8-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:17:58.806694Z","updated_at":"2026-11-02T16:58:35.751245Z"},{"id":"SUSE-SU-2023:0295-1","title":"Security update for redis","description":"This update for redis fixes the following issues:\n\n- CVE-2022-35977: Fixed an integer overflow that could allow\n  authenticated users to cause a crash (bsc#1207202).\n- CVE-2023-22458: Fixed a missing check that could allow authenticated\n  users to cause a crash (bsc#1207203).\n","status":"published","published":"2023-02-07T09:39:45Z","modified":"2026-02-04T04:37:21.258376Z","updated_at":"2026-11-02T15:53:51.853735Z"}]}}