CVE-2025-62507 Redis: Bug in XACKDEL may lead to stack overflow and potential RCE

Redis is an open source, in-memory database that persists on disk. In versions 8.2.0 and above, a user can run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead to remote code execution. This issue is fixed in version 8.2.3. To workaround this...

CVE-2025-62507

Redis is an open source, in-memory database that persists on disk. In versions 8.2.0 and above, a user can run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead to remote code execution. This issue is fixed in version 8.2.3. To workaround this...

CVE-2025-62507

CVE-2025-62507 affects Redis Open Source. In Redis versions 8.2.0 and above, the XACKDEL command can trigger a stack-based buffer overflow, potentially enabling remote code execution. The issue is fixed in Redis 8.2.3; remediation guidance includes upgrading to 8.2.3 or applying ACLs to restrict ...

Important: Red Hat Security Advisory: valkey security update

An update for valkey is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

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

A vulnerability found in Redis where a flaw in the Lua scripting engine can trigger a use-after-free condition. An authenticated attacker can exploit this by running a specially crafted Lua script, potentially resulting in remote code execution RCE within the Redis process...

redis: Lua library commands may lead to integer overflow and potential RCE

An integer overflow present in the Redis Lua scripting engine that allows an authenticated client to submit a specially crafted Lua script for example via EVAL/EVALSHA that can trigger memory corruption and potentially lead to remote code execution within the Redis server process...

Redis: Redis is vulnerable to DoS via specially crafted LUA scripts

A vulnerability was found in Redis where an authenticated user to run a crafted Lua script that can read out‑of‑bounds memory or crash the server, leading to information disclosure and denial of service...

Redis: Redis: Authenticated users can execute LUA scripts as a different user

A code injection vulnerability in Redis Lua scripting where an authenticated user can craft a Lua script to manipulate objects and potentially execute code in another user’s context...

CLSA-2025-1762244363 redis: Fix of CVE-2025-46817

CVE-2025-46817: fix integer overflow vulnerability in Lua scripting...

SUSE CVE-2025-62507

Redis is an open source, in-memory database that persists on disk. In versions 8.2.0 and above, a user can run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead to remote code execution. This issue is fixed in version 8.2.3. To workaround this...

FreeBSD : redis -- Bug in XACKDEL may lead to stack overflow and potential RCE (5523394e-b889-11f0-9446-f02f7497ecda)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 5523394e-b889-11f0-9446-f02f7497ecda advisory. Google Big Sleep reports: A user can run the XACKDEL command with multiple ID's and trigger a stack...

Redis security vulnerabilities

Redis is an open source, ANSI C, network-enabled, memory-based, persistent logging, key-value Key-Value storage database from Redis, Inc. that provides APIs in multiple languages. A security vulnerability exists in Redis version 8.2.0 and versions prior to 8.2.3, which stems from a stack buffer...

CVE-2025-62507: Improper Input Validation

Redis is an open source, in-memory database that persists on disk. In versions 8.2.0 and above, a user can run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead to remote code execution. This issue is fixed in version 8.2.3. To workaround this...

PT-2025-44989

Name of the Vulnerable Software and Affected Versions Redis versions 8.2.0 through 8.2.2 Description Redis, an open-source, in-memory database, contains a stack buffer overflow issue in the XACKDEL command when handling multiple IDs. Successful exploitation of this issue may allow a remote attack...

RHSA-2025:19399 Red Hat Security Advisory: redis:6 security update

Bulletin has no description...

Important: Red Hat Security Advisory: redis:6 security update

An update for the redis:6 module is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability...

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

A vulnerability found in Redis where a flaw in the Lua scripting engine can trigger a use-after-free condition. An authenticated attacker can exploit this by running a specially crafted Lua script, potentially resulting in remote code execution RCE within the Redis process...

redis: Lua library commands may lead to integer overflow and potential RCE

An integer overflow present in the Redis Lua scripting engine that allows an authenticated client to submit a specially crafted Lua script for example via EVAL/EVALSHA that can trigger memory corruption and potentially lead to remote code execution within the Redis server process...

redis-8.2.3-1.1 on GA media (moderate)

redis-8.2.3-1.1 on GA media Announcement ID: openSUSE-SU-2025:15698-1 Rating: moderate Cross-References: CVE-2025-62507 CVSS scores: CVE-2025-62507 SUSE : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2025-62507 SUSE : 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N...

redis -- Bug in XACKDEL may lead to stack overflow and potential RCE

Google Big Sleep reports: A user can run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead to remote code execution. The problem exists in Redis 8.2 or newer. The code doesn't handle the case where the number of ID's exceeds the...