CVE-2026-25243-debugfree

CVE-2026-25243 — RCE en Redis sin DEBUG privado Ejecución remota de código fiable desde un único RESTORE manipulado en Redis con jemalloc — sin comandoDEBUG, sin /proc, sin gdb, sin ROP, con ASLR activado. Ejecuta el comando del atacante como el proceso redis root en las imágenes predeterminadas....

CVE-2026-25243

CVE-2026-25243 — Redis RESTORE double-free → remote code execution Verified against Rocky Linux 8.10, aarch64, Redis 8.6.2, jemalloc 5.3.0. Reference: https://www.zeroday.cloud/blog/redis-cve-2026-25243-deep-dive TLDR; Stable exploit, works against variety of OS distro and architecture. Executive...

CVE-2026-25589-25588-25243-23631-23479-REDIS

GUIDE TO CHECKING & REMEDIATING 5 REDIS CVEs AS OF 2026.05.08 Release date: 2026-05-08 Author: TonyCao [email protected] Source: Redis Security Advisory TABLE OF CONTENTS 1. Overview 2. Affected Versions 3. Details of Each CVE CVE-2026-23479 — Use-after-free in Unblock Client Flow...

redis: Redis: Remote Code Execution via specially crafted RESTORE payload

A flaw was found in Redis. An authenticated attacker, in an unusual configuration where they can execute the RESTORE command, could exploit a double free vulnerability. This occurs when a specially crafted RESTORE payload references the same NACK pending entry by multiple consumers, and both...

redis: Redis: Remote Code Execution via specially crafted RESTORE payload

A flaw was found in Redis. An authenticated attacker, in an unusual configuration where they can execute the RESTORE command, could exploit a double free vulnerability. This occurs when a specially crafted RESTORE payload references the same NACK pending entry by multiple consumers, and both...

redis: Redis: Remote Code Execution via specially crafted RESTORE payload

A flaw was found in Redis. An authenticated attacker, in an unusual configuration where they can execute the RESTORE command, could exploit a double free vulnerability. This occurs when a specially crafted RESTORE payload references the same NACK pending entry by multiple consumers, and both...

valkey: Valkey: Remote code execution via use-after-free in stream deserialization

A flaw was found in Valkey, a distributed key-value database. A remote attacker could exploit a use-after-free vulnerability in the RESTORE command. This occurs when a malformed data stream is processed during stream deserialization, causing a shared resource to be improperly managed. If...

redis: Redis: Remote Code Execution via specially crafted RESTORE payload

A flaw was found in Redis. An authenticated attacker, in an unusual configuration where they can execute the RESTORE command, could exploit a double free vulnerability. This occurs when a specially crafted RESTORE payload references the same NACK pending entry by multiple consumers, and both...

valkey: Valkey: Remote code execution via use-after-free in stream deserialization

A flaw was found in Valkey, a distributed key-value database. A remote attacker could exploit a use-after-free vulnerability in the RESTORE command. This occurs when a malformed data stream is processed during stream deserialization, causing a shared resource to be improperly managed. If...

ALSA-2026:64807 Important: valkey security, bug fix, and enhancement update

Valkey 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. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing s...

PinTheft-asm

pintheft-asm Reescribí PinTheft-go en asm x86-64 puro porque, ¿por qué no? root@kitploit: make ./pintheft Lanza un shell root. El comando de restauración se imprime al salir. Para más detalles → PoC original...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: redis (UTSA-2026-106458)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106458 advisory. 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...

valkey: Valkey: Remote code execution via use-after-free in stream deserialization

A flaw was found in Valkey, a distributed key-value database. A remote attacker could exploit a use-after-free vulnerability in the RESTORE command. This occurs when a malformed data stream is processed during stream deserialization, causing a shared resource to be improperly managed. If...

CVE-2026-63639

A flaw was found in Valkey, a distributed key-value database. A remote attacker could exploit a use-after-free vulnerability in the RESTORE command. This occurs when a malformed data stream is processed during stream deserialization, causing a shared resource to be improperly managed. If...

Astra Linux – Vulnerability in Redis

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 provide a crafted serialized payload that triggers invalid memory access and may...

BIT-VALKEY-2026-63639 Valkey: UAF in stream deserialization may lead to remote code execution

Valkey is a distributed key-value database. Prior to 7.2.14, 8.0.10, 8.1.9, 9.0.5, and 9.1.1, Valkey's RESTORE command accepts a malformed RDB stream payload that assigns one Pending Entry List NACK to multiple consumers during stream consumer-group deserialization, causing a use-after-free when...

PT-2026-80002

Valkey is a distributed key-value database. Prior to 7.2.14, 8.0.10, 8.1.9, 9.0.5, and 9.1.1, Valkey's RESTORE command accepts a malformed RDB stream payload that assigns one Pending Entry List NACK to multiple consumers during stream consumer-group deserialization, causing a use-after-free when...

Linux Distros Unpatched Vulnerability : CVE-2026-63639

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Valkey is a distributed key-value database. Prior to 7.2.14, 8.0.10, 8.1.9, 9.0.5, and 9.1.1, Valkey's RESTORE command accepts a malformed RDB stream payload th...

DEBIAN-CVE-2026-63639

Valkey is a distributed key-value database. Prior to 7.2.14, 8.0.10, 8.1.9, 9.0.5, and 9.1.1, Valkey's RESTORE command accepts a malformed RDB stream payload that assigns one Pending Entry List NACK to multiple consumers during stream consumer-group deserialization, causing a use-after-free when...

CVE-2026-63639

Valkey is a distributed key-value database. Prior to 7.2.14, 8.0.10, 8.1.9, 9.0.5, and 9.1.1, Valkey's RESTORE command accepts a malformed RDB stream payload that assigns one Pending Entry List NACK to multiple consumers during stream consumer-group deserialization, causing a use-after-free when...