GHSA-558V-64GR-WGG4 Netty: [Bzip2Decoder] Infinite Loop in RLE State Machine Leads to Event-Loop Thread Hang

The Bzip2Decoder handler in Netty's compression codec pipeline is vulnerable to a denial-of-service attack through a malformed bzip2 stream that permanently captures the event-loop thread in an infinite loop. The vulnerability exists in the run-length encoding RLE state machine within...

Security Bulletin: Vunerablities in Netty affect watsonx.data

Summary Netty is vulnerable to denial of service attacks. For CVE-2021-37136, the Netty Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data which affects the allocation size used during decompression. A malicious input can trigger an Out Of...

RHEL 8 : Satellite 6.12 Release (Important) (RHSA-2022:8506)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:8506 advisory. Red Hat Satellite is a systems management tool for Linux-based infrastructure. It allows for provisioning, remote management, and monitoring...

The vulnerability of the Bzip2Decoder decoder in the Netty network programming framework allows a hacker to cause a service failure.

The vulnerability of the Bzip2Decoder decoder in the Netty network programming framework is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to cause service failures...

Debian DSA-5316-1 : netty - security update

The remote Debian 11 host has a package installed that is affected by multiple vulnerabilities as referenced in the dsa-5316 advisory. Several out-of-memory, stack overflow or HTTP request smuggling vulnerabilities have been discovered in Netty, a Java NIO client/server socket framework, which ma...

netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data

A flaw was found in Netty's netty-codec due to size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could cause a denial of service...

netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data

A flaw was found in Netty's netty-codec due to size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could cause a denial of service...

netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data

A flaw was found in Netty's netty-codec due to size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could cause a denial of service...

Moderate: Red Hat Security Advisory: Red Hat OpenShift Logging Security and Bug update Release 5.3.7

Openshift Logging Bug Fix Release 5.3.7 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References...

Moderate: Red Hat Security Advisory: Openshift Logging Security and Bug update Release (5.2.10)

Openshift Logging Bug Fix Release 5.2.10 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References...

netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data

A flaw was found in Netty's netty-codec due to size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could cause a denial of service...

Moderate: Red Hat Security Advisory: Openshift Logging security and bug update (5.3.1)

An update is now available for OpenShift Logging 5.3. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in th...

Moderate: Red Hat Security Advisory: Red Hat build of Eclipse Vert.x 4.1.5 security update

An update is now available for Red Hat build of Eclipse Vert.x. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability. For more...

CVE-2021-37136

A flaw was found in Netty's netty-codec due to size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could cause a denial of service...

Bzip2Decoder doesn't allow setting size restrictions for decompressed data

Impact The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data which affects the allocation size used during decompression. All users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack Workarounds No...

PT-2021-7931 · Unknown +5 · Bzip2Decoder +5

Name of the Vulnerable Software and Affected Versions: Bzip2Decoder affected versions not specified Description: The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data, which affects the allocation size used during decompression. All users...