Security Bulletin:Vulnerability in netty-codec-redis may affect IBM Infosphere Change Data Capture (CVE-2026-93572)

Summary A security vulnerability has been identified in netty-codec-redis, Netty/Codec/Redis. netty-codec-redis is used by IBM Infosphere Change Data Capture. IBM has addressed this vulnerability. Refer to the "Remediation/Fixes" section below for remediation details. Vulnerability Details...

RHLW-2026-6F1A404174E2316F Lightwell Security Advisory: netty-codec-redis 4.1.100.Final-rhlw-00001

Red Hat Lightwell has released io.netty:netty-codec-redis 4.1.100.Final-rhlw-00001 with backported fixes for CVE-2026-42586, CVE-2026-44250, CVE-2026-44890, CVE-2026-48006, CVE-2026-50011, and CVE-2026-56818. CVE-2026-42586: Netty: CRLF Injection in Netty Redis Codec Encoder CVE-2026-44250: Netty...

RedisArrayAggregator DoS

The vulnerability of the RedisArrayAggregator component in the networking application development framework, used for servers and client protocols based on Netty, involves an uncontrolled resource consumption. Exploiting this vulnerability can allow a malicious actor to cause service interruption...

RedisArrayAggregator DoS

The vulnerability of the RedisArrayAggregator component in the networking application development framework, as well as in servers and client protocols using Netty, stems from the lack of memory release after the effective lifespan of the component has ended. Exploiting this vulnerability allows ...

Linux Distros Unpatched Vulnerability : CVE-2026-93572

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP arra...

SUSE CVE-2026-93572

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

DEBIAN-CVE-2026-93572

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

CVE-2026-93572

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

CVE-2026-93572

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

UBUNTU-CVE-2026-93572

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

EUVD-2026-82870

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

CVE-2026-93572 Io.netty/netty-codec-redis: netty: redisarrayaggregator nested resp headers multiply patched preallocation limits

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

CVE-2026-93572

A flaw was found in Netty's "RedisArrayAggregator" component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the "RedisArrayAggregator" to eagerly preallocate a large amount of heap memory, leading to heap memory...

CVE-2026-93572 Io.netty/netty-codec-redis: netty: redisarrayaggregator nested resp headers multiply patched preallocation limits

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

CVE-2026-93572

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

CVE-2026-93572

CVE-2026-93572 affects RedisArrayAggregator in io.netty/netty-codec-redis . The component checks maxElements and maxNestedArrayDepth limits independently, but the allocator remains eager: every nested RESP array header creates new ArrayList(length) before any child element exists. With the defaul...

CVE-2026-93572

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

CVE-2026-93572: Allocation of Resources Without Limits or Throttling

A flaw was found in Netty's RedisArrayAggregator component. A remote attacker can exploit this vulnerability by sending specially crafted nested Redis RESP array headers. This can cause the RedisArrayAggregator to eagerly preallocate a large amount of heap memory, leading to heap memory exhaustio...

PT-2026-95356

Name of the Vulnerable Software and Affected Versions Netty affected versions not specified Description A flaw exists in the RedisArrayAggregator component of Netty. A remote attacker can cause heap memory exhaustion and a Denial of Service DoS by sending specially crafted nested Redis RESP array...

ROS-20260901-73-0036

The vulnerability of the RedisArrayAggregator component in the framework for developing network applications, servers, and client protocols based on Netty is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to compromise the accessibilit...