Total
38 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2025-32023 | 1 Redis | 1 Redis | 2025-09-05 | N/A | 7.0 HIGH |
| Redis is an open source, in-memory database that persists on disk. From 2.8 to before 8.0.3, 7.4.5, 7.2.10, and 6.2.19, an authenticated user may use a specially crafted string to trigger a stack/heap out of bounds write on hyperloglog operations, potentially leading to remote code execution. The bug likely affects all Redis versions with hyperloglog operations implemented. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing hyperloglog operations. This can be done using ACL to restrict HLL commands. | |||||
| CVE-2025-48367 | 1 Redis | 1 Redis | 2025-09-05 | N/A | 7.5 HIGH |
| Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. | |||||
| CVE-2025-21605 | 3 Debian, Lfprojects, Redis | 3 Debian Linux, Valkey, Redis | 2025-09-05 | N/A | 7.5 HIGH |
| Redis is an open source, in-memory database that persists on disk. In versions starting at 2.6 and prior to 7.4.3, An unauthenticated client can cause unlimited growth of output buffers, until the server runs out of memory or is killed. By default, the Redis configuration does not limit the output buffer of normal clients (see client-output-buffer-limit). Therefore, the output buffer can grow unlimitedly over time. As a result, the service is exhausted and the memory is unavailable. When password authentication is enabled on the Redis server, but no password is provided, the client can still cause the output buffer to grow from "NOAUTH" responses until the system will run out of memory. This issue has been patched in version 7.4.3. An additional workaround to mitigate this problem without patching the redis-server executable is to block access to prevent unauthenticated users from connecting to Redis. This can be done in different ways. Either using network access control tools like firewalls, iptables, security groups, etc, or enabling TLS and requiring users to authenticate using client side certificates. | |||||
| CVE-2024-51741 | 1 Redis | 1 Redis | 2025-09-05 | N/A | 4.4 MEDIUM |
| Redis is an open source, in-memory database that persists on disk. An authenticated with sufficient privileges may create a malformed ACL selector which, when accessed, triggers a server panic and subsequent denial of service. The problem is fixed in Redis 7.2.7 and 7.4.2. | |||||
| CVE-2024-46981 | 2 Debian, Redis | 2 Debian Linux, Redis | 2025-09-05 | N/A | 7.0 HIGH |
| Redis is an open source, in-memory database that persists on disk. An authenticated user may use a specially crafted Lua script to manipulate the garbage collector and potentially lead to remote code execution. The problem is fixed in 7.4.2, 7.2.7, and 6.2.17. 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. | |||||
| CVE-2024-31228 | 1 Redis | 1 Redis | 2025-09-04 | N/A | 5.5 MEDIUM |
| Redis is an open source, in-memory database that persists on disk. Authenticated users can trigger a denial-of-service by using specially crafted, long string match patterns on supported commands such as `KEYS`, `SCAN`, `PSUBSCRIBE`, `FUNCTION LIST`, `COMMAND LIST` and ACL definitions. Matching of extremely long patterns may result in unbounded recursion, leading to stack overflow and process crash. This problem has been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are no known workarounds for this vulnerability. | |||||
| CVE-2024-31449 | 1 Redis | 1 Redis | 2025-09-04 | N/A | 7.0 HIGH |
| Redis is an open source, in-memory database that persists on disk. An authenticated user may use a specially crafted Lua script to trigger a stack buffer overflow in the bit library, which may potentially lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This problem has been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are no known workarounds for this vulnerability. | |||||
| CVE-2024-31227 | 1 Redis | 1 Redis | 2025-08-26 | N/A | 4.4 MEDIUM |
| Redis is an open source, in-memory database that persists on disk. An authenticated with sufficient privileges may create a malformed ACL selector which, when accessed, triggers a server panic and subsequent denial of service. The problem exists in Redis 7 prior to versions 7.2.6 and 7.4.1. Users are advised to upgrade. There are no known workarounds for this vulnerability. | |||||
| CVE-2025-27151 | 1 Redis | 1 Redis | 2025-08-21 | N/A | 4.7 MEDIUM |
| Redis is an open source, in-memory database that persists on disk. In versions starting from 7.0.0 to before 8.0.2, a stack-based buffer overflow exists in redis-check-aof due to the use of memcpy with strlen(filepath) when copying a user-supplied file path into a fixed-size stack buffer. This allows an attacker to overflow the stack and potentially achieve code execution. This issue has been patched in version 8.0.2. | |||||
| CVE-2023-36824 | 2 Fedoraproject, Redis | 2 Fedora, Redis | 2025-04-10 | N/A | 7.4 HIGH |
| Redis is an in-memory database that persists on disk. In Redit 7.0 prior to 7.0.12, extracting key names from a command and a list of arguments may, in some cases, trigger a heap overflow and result in reading random heap memory, heap corruption and potentially remote code execution. Several scenarios that may lead to authenticated users executing a specially crafted `COMMAND GETKEYS` or `COMMAND GETKEYSANDFLAGS`and authenticated users who were set with ACL rules that match key names, executing a specially crafted command that refers to a variadic list of key names. The vulnerability is patched in Redis 7.0.12. | |||||
| CVE-2022-0543 | 2 Debian, Redis | 2 Debian Linux, Redis | 2025-04-02 | 10.0 HIGH | 10.0 CRITICAL |
| It was discovered, that redis, a persistent key-value database, due to a packaging issue, is prone to a (Debian-specific) Lua sandbox escape, which could result in remote code execution. | |||||
| CVE-2023-45145 | 3 Debian, Fedoraproject, Redis | 3 Debian Linux, Fedora, Redis | 2024-11-21 | N/A | 3.6 LOW |
| Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during a short period of time, another process to establish an otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a restrictive umask, or storing the Unix socket file in a protected directory. | |||||
| CVE-2023-41056 | 2 Fedoraproject, Redis | 2 Fedora, Redis | 2024-11-21 | N/A | 8.1 HIGH |
| Redis is an in-memory database that persists on disk. Redis incorrectly handles resizing of memory buffers which can result in integer overflow that leads to heap overflow and potential remote code execution. This issue has been patched in version 7.0.15 and 7.2.4. | |||||
| CVE-2023-41053 | 1 Redis | 1 Redis | 2024-11-21 | N/A | 3.3 LOW |
| Redis is an in-memory database that persists on disk. Redis does not correctly identify keys accessed by `SORT_RO` and as a result may grant users executing this command access to keys that are not explicitly authorized by the ACL configuration. The problem exists in Redis 7.0 or newer and has been fixed in Redis 7.0.13 and 7.2.1. Users are advised to upgrade. There are no known workarounds for this vulnerability. | |||||
| CVE-2023-31655 | 1 Redis | 1 Redis | 2024-11-21 | N/A | 7.5 HIGH |
| redis v7.0.10 was discovered to contain a segmentation violation. This vulnerability allows attackers to cause a Denial of Service (DoS) via unspecified vectors. | |||||
| CVE-2023-28856 | 3 Debian, Fedoraproject, Redis | 3 Debian Linux, Fedora, Redis | 2024-11-21 | N/A | 5.5 MEDIUM |
| Redis is an open source, in-memory database that persists on disk. Authenticated users can use the `HINCRBYFLOAT` command to create an invalid hash field that will crash Redis on access in affected versions. This issue has been addressed in in versions 7.0.11, 6.2.12, and 6.0.19. Users are advised to upgrade. There are no known workarounds for this issue. | |||||
| CVE-2023-28425 | 1 Redis | 1 Redis | 2024-11-21 | N/A | 5.5 MEDIUM |
| Redis is an in-memory database that persists on disk. Starting in version 7.0.8 and prior to version 7.0.10, authenticated users can use the MSETNX command to trigger a runtime assertion and termination of the Redis server process. The problem is fixed in Redis version 7.0.10. | |||||
| CVE-2023-25155 | 1 Redis | 1 Redis | 2024-11-21 | N/A | 5.5 MEDIUM |
| Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SRANDMEMBER`, `ZRANDMEMBER`, and `HRANDFIELD` commands can trigger an integer overflow, resulting in a runtime assertion and termination of the Redis server process. This problem affects all Redis versions. Patches were released in Redis version(s) 6.0.18, 6.2.11 and 7.0.9. | |||||
| CVE-2023-22458 | 1 Redis | 1 Redis | 2024-11-21 | N/A | 5.5 MEDIUM |
| 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. | |||||
| CVE-2022-3734 | 2 Microsoft, Redis | 2 Windows, Redis | 2024-11-21 | N/A | 6.3 MEDIUM |
| ** DISPUTED ** A vulnerability was found in a port or fork of Redis. It has been declared as critical. This vulnerability affects unknown code in the library C:/Program Files/Redis/dbghelp.dll. The manipulation leads to uncontrolled search path. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-212416. NOTE: The official Redis release is not affected. This issue might affect an unofficial fork or port on Windows only. | |||||