The vulnerability of the Netty network programming framework arises from the existence of interpretation conflicts, which allow attackers to disclose and modify protected information.

The vulnerability of the Netty network programming framework is related to the occurrence of interpretation conflicts. Exploiting this vulnerability can allow a remote attacker to disclose and modify the protected information...

OESA-2023-2001 netty security update

Security Fixes: Netty project is an event-driven asynchronous network application framework. In versions prior to 4.1.86.Final, a StackOverflowError can be raised when parsing a malformed crafted message due to an infinite recursion. This issue is patched in version 4.1.86.Final. There is no...

Security Bulletin: There is a vulnerability in netty used by IBM Maximo Asset Management (CVE-2023-34462)

Summary There is a vulnerability in netty used by IBM Maximo Asset Management CVE-2023-34462. Vulnerability Details CVEID:CVE-2023-34462 DESCRIPTION: Netty is vulnerable to a denial of service, caused by a flaw with allocating up to 16MB of heap for each channel during the TLS handshake the...

Security Bulletin: IBM Watson Discovery Cartridge for IBM Cloud Pak for Data affected by vulnerability in Netty

Summary IBM Watson Discovery Cartridge for IBM Cloud Pak for Data contains a vulnerable version of Netty. Vulnerability Details CVEID:CVE-2023-34462 DESCRIPTION: Netty is vulnerable to a denial of service, caused by a flaw with allocating up to 16MB of heap for each channel during the TLS handsha...

The vulnerability of the Netty network programming framework is related to an uncontrolled recursion, which allows attackers to cause service failures.

The vulnerability of the Netty network programming framework is related to an uncontrolled recursion. Exploiting this vulnerability could allow a malicious actor, operating remotely, to cause service failures...

Security Bulletin: There is a vulnerability in Netty used by IBM Maximo Asset Management ( CVE-2022-24823)

Summary There is a vulnerability in Netty used by IBM Maximo Asset Management. Vulnerability Details CVEID:CVE-2022-24823 DESCRIPTION: Netty could allow a local authenticated attacker to obtain sensitive information, caused by a flaw when temporary storing uploads on the disk is enabled. By gaini...

Security Bulletin: IBM Event Processing contains a vulnerability in Netty (CVE-2023-34462)

Summary Operator of IBM Event Processing contains a vulnerability in Netty 4.1.94 CVE-2023-34462 Vulnerability Details CVEID:CVE-2023-34462 DESCRIPTION: Netty is vulnerable to a denial of service, caused by a flaw with allocating up to 16MB of heap for each channel during the TLS handshake the...

Netty 资源管理错误漏洞

Netty is a non-blocking I/O client-server framework from the Netty community that is primarily used to develop Java web applications such as protocol servers and clients. A resource management error vulnerability exists in versions prior to Netty 4.1.94.Final, which stems from not checking the si...

Security Bulletin: IBM Watson Discovery Cartridge for IBM Cloud Pak for Data affected by vulnerability in Netty

Summary IBM Watson Discovery Cartridge for IBM Cloud Pak for Data contains a vulnerable version of Netty. Vulnerability Details CVEID:CVE-2022-41915 DESCRIPTION: Netty is vulnerable to HTTP response splitting attacks, caused by a flaw when calling DefaultHttpHeaders.set with an iterator of values...

Security Bulletin: IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library is affected by vulnerability in Netty (CVE-2022-41915)

Summary Netty CVE-2022-41915 is used by IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library for the Probe for Message Bus integrations. The latest patch includes Netty 4.1.86.Final to fix the vulnerability. Vulnerability Details CVEID:CVE-2022-41915 DESCRIPTION: Netty is...

SUSE CVE-2019-16869

Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers such as a "Transfer-Encoding : chunked" line, which leads to HTTP request smuggling...

SUSE CVE-2019-20445

HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length header to be accompanied by a second Content-Length header, or by a Transfer-Encoding header...

SUSE CVE-2019-20444

HttpObjectDecoder.java in Netty before 4.1.44 allows an HTTP header that lacks a colon, which might be interpreted as a separate header with an incorrect syntax, or might be interpreted as an "invalid fold."...

SUSE CVE-2020-11612

The ZlibDecoders in Netty 4.1.x before 4.1.46 allow for unbounded memory allocation while decoding a ZlibEncoded byte stream. An attacker could send a large ZlibEncoded byte stream to the Netty server, forcing the server to allocate all of its free memory to a single decoder...

Security Bulletin: IBM Sterling B2B Integrator is vulnerable to denial of service due to Netty (CVE-2021-37136, CVE-2021-37137)

Summary IBM Sterling B2B Intergrator has addressed the security vulnerabilities in Netty. Vulnerability Details CVEID:CVE-2021-37136 DESCRIPTION: Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a...

UBUNTU-CVE-2022-41881

Netty project is an event-driven asynchronous network application framework. In versions prior to 4.1.86.Final, a StackOverflowError can be raised when parsing a malformed crafted message due to an infinite recursion. This issue is patched in version 4.1.86.Final. There is no workaround, except...

Netty 安全漏洞

Netty is a non-blocking I/O client-server framework from the Netty community that is primarily used for developing Java web applications such as protocol servers and clients. A security vulnerability exists in versions of Netty prior to 4.1.86, which stems from its ability to trigger a stack...

Security Bulletin: Multiple Vulnerabilities in CloudPak for Watson AIOPs

Summary Multiple vulnerabilities were fixed in IBM Cloud Pak for Watson AIOps version 3.5. Vulnerability Details CVEID:CVE-2019-20444 DESCRIPTION: Netty is vulnerable to HTTP request smuggling, caused by a flaw in the HttpObjectDecoder.java. By sending a specially-crafted request, an attacker cou...

netty: world readable temporary file containing sensitive data

CVE-2021-21290 contains an incomplete fix, and this addresses the issue found in netty. When using multipart decoders in netty, local information disclosure can occur via the local system temporary directory if temporary storing of uploads on the disk is enabled...

netty: possible request smuggling in HTTP/2 due missing validation

In Netty io.netty:netty-codec-http2 before version 4.1.60.Final there is a vulnerability that enables request smuggling. If a Content-Length header is present in the original HTTP/2 request, the field is not validated by Http2MultiplexHandler as it is propagated up. This is fine as long as the...