Vulnerabilidades de Redis

Registros CVE publicados para Redis Redis, los más recientes primero. Siga el producto para recibir un correo con cada nueva.

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CVE totales54
Últimos 30 días0
Críticas2
Explotadas1
54 resultados
7.1Alta
CVE-2026-81934

Redis TLS pending-data list use-after-free

Redis Redis; Redis Redis Software (Enterprise)

Redis contains a use-after-free vulnerability in the 'tlsProcessPendingData()' function, which handles the TLS pending-data list if Redis is configured with TLS support. A remote, unauthenticated attacker may be able to execute arbitrary commands with the pri…

7.5Alta
CVE-2026-66373
Redis Redis

Redis before 8.8.0, in the unusual case where an authenticated attacker can execute RESTORE, allows remote code execution via a RESTORE payload where the same NACK (pending entry) is referenced by more than one consumer, because deleting both consumers via XG…

7.7Alta
CVE-2026-25243

redis-server RESTORE invalid memory access may allow remote code execution

redis redis; Red Hat Red Hat Enterprise Linux 10; Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support; Red Hat Red Hat Enterprise Linux 8

Redis is an in-memory data structure store. In versions of redis-server up to 8.6.3, the RESTORE command does not properly validate serialized values. An authenticated attacker with permission to execute RESTORE can supply a crafted serialized payload that tr…

4.0%EPSS
6.1Media
CVE-2026-23631

redis-server Lua use-after-free may allow remote code execution

redis redis; Red Hat Red Hat Enterprise Linux 10; Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support; Red Hat Red Hat Enterprise Linux 9

Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or c…

3.1%EPSS
7.7Alta
CVE-2026-23479

redis-server use-after-free in unblock client flow may allow remote code execution

redis redis; Red Hat Red Hat Enterprise Linux 10; Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support; Red Hat Red Hat Enterprise Linux 9

Redis is an in-memory data structure store. In redis-server from 7.2.0 until 8.6.3, the unblock client flow does not handle an error return from `processCommandAndResetClient` when re-executing a blocked command. If a blocked client is evicted during this flo…

2.6%EPSS
10.0Crítica
CVE-2025-49844

Redis Lua Use-After-Free may lead to remote code execution

redis redis

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, trigger a use-after-free and potentially lead to remote code exe…

83%EPSS
6.3Media
CVE-2025-46819

Redis is vulnerable to DoS via specially crafted LUA scripts

redis redis

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted LUA script to read out-of-bound data or crash the server and subsequent denial of service. The problem exists in…

1.1%EPSS
3.5Baja
CVE-2025-46686
Redis Redis

Redis through 8.0.3 allows memory consumption via a multi-bulk command composed of many bulks, sent by an authenticated user. This occurs because the server allocates memory for the command arguments of every bulk, even when the command is skipped because of …

7.5Alta
CVE-2025-48367

Redis DoS Vulnerability due to bad connection error handling

redis redis

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…

1.2%EPSS
4.7Media
CVE-2025-27151

redis-check-aof may lead to stack overflow and potential RCE

redis redis

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 i…

1.1%EPSS
7.0Alta
CVE-2024-46981

Redis' Lua library commands may lead to remote code execution

redis redis

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…

8.2%EPSS
5.5Media
CVE-2024-31228

Denial-of-service due to unbounded pattern matching in Redis

redis redis

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…

1.0%EPSS
4.4Media
CVE-2024-31227

Denial-of-service due to malformed ACL selectors in Redis

redis redis

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 pr…

8.1Alta
CVE-2023-41056

Redis vulnerable to integer overflow in certain payloads

redis redis

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.

2.6%EPSS
3.3Baja
CVE-2023-41053

Redis SORT_RO may bypass ACL configuration

redis redis

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 e…

7.0Alta
CVE-2022-24834

Heap overflow issue with the Lua cjson library used by Redis

redis redis

Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions…

41%EPSS
7.4Alta
CVE-2023-36824

Heap overflow in COMMAND GETKEYS and ACL evaluation in Redis

redis redis

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 potential…

77%EPSS

La lista incluye todos los registros desde inicios de 2025 y otros más antiguos de este producto.