EUVD-2026-27396

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 flow, an authenticated attacker can trigger...

CVE-2026-23479 redis-server use-after-free in unblock client flow may allow remote code execution

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 flow, an authenticated attacker can trigger...

CVE-2026-23479 redis-server use-after-free in unblock client flow may allow remote code execution

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 flow, an authenticated attacker can trigger...

CVE-2026-23479

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 flow, an authenticated attacker can trigger...

CVE-2026-23479

Redis server 7.2.0–8.6.3 is affected by a use-after-free in the unblock client flow when re-executing a blocked command if an error return from processCommandAndResetClient isn’t handled. If a blocked client is evicted during this path, an authenticated attacker could potentially achieve remote c...

CVE-2026-23479

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 flow, an authenticated attacker can trigger...

CVE-2026-23479 redis-server use-after-free in unblock client flow may allow remote code execution

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 flow, an authenticated attacker can trigger...

CVE-2026-25588

creationtimestamp| type| source ---|---|--- 2026-05-05 12:03:10+00:00| seen| https://cyber.gc.ca/en/alerts-advisories/redis-security-advisory-av26-423 2026-05-07 05:34:51+00:00| seen| https://www.acn.gov.it/portale/w/rilevate-vulnerabilita-in-redis 2026-05-07 20:00:00+00:00| seen|...

Redis 资源管理错误漏洞

Redis is an open-source database developed by Redis Inc. in the United States. It is written in ANSI C, supports networking, and can be implemented as either in-memory or persistent storage systems. It also provides APIs in multiple languages. There is a resource management vulnerability in Redis...

CVE-2026-25243: Heap-based Buffer Overflow

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 triggers invalid memory access and may...

PT-2026-38378

Name of the Vulnerable Software and Affected Versions Netty versions prior to 4.1.133.Final Netty versions prior to 4.2.13.Final Description The Netty Redis codec encoder RedisEncoder writes user-controlled string content directly to the network output buffer without validating or sanitizing CRLF...

Redis 安全漏洞

Redis is an open-source database developed by Redis Technologies in the United States. It is written in ANSI C, supports networking, and can be implemented as either in-memory or persistent storage systems. It also provides APIs in multiple languages. Versions of Redis 8.6.3 and earlier contained...

PT-2026-37086

Name of the Vulnerable Software and Affected Versions redis-server versions prior to 8.6.3 Description An authenticated attacker can exploit the master-replica synchronization mechanism in redis-server to trigger a use-after-free condition on replicas where the replica-read-only setting is disabl...

PT-2026-37092

Name of the Vulnerable Software and Affected Versions redis-server versions prior to 8.6.3 Description Redis is an in-memory data structure store. The RESTORE command fails to properly validate serialized values. An authenticated attacker with permissions to execute this command can provide a...

PT-2026-40474

Уязвимость модуля обработки временных рядов RedisTimeSeries системы управления базами данных СУБД Redis связана с переполнением буфера в динамической памяти. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код или вызвать отказ в обслуживании...

PT-2026-40473

Уязвимость команды RESTORE системы управления базами данных СУБД Redis связана с переполнением буфера в динамической памяти. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код...

PT-2026-40472

Уязвимость функции processCommandAndResetClient системы управления базами данных СУБД Redis связана с возможностью использования памяти после освобождения. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код...

PT-2026-40476

Уязвимость интерпретатора скриптов Lua системы управления базами данных СУБД Redis связана с возможностью использования памяти после освобождения. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код...

CVE-2026-25589: Heap-based Buffer Overflow

RedisBloom is a probabilistic data structures module for Redis. In all versions of RedisBloom before 2.8.20, the module does not properly validate serialized values processed through the Redis RESTORE command. An authenticated attacker with permission to execute RESTORE on a server with the...

CVE-2026-23631: Use After Free

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 can be disabled, which may lead to remo...