F5 BIG-IP SSL/TLS Denial of Service Vulnerability

F5 BIG-IP is an application delivery platform from F5 that integrates network traffic orchestration, load balancing, intelligent DNS, and remote access policy management. A denial of service vulnerability exists in the SSL/TLS module of BIG-IP. The vulnerability arises because when the...

Important: Red Hat Security Advisory: Red Hat build of Keycloak 26.0.16 Update

New Red Hat build of Keycloak 26.0.16 packages are available from the Customer Portal Red Hat build of Keycloak 26.0.16 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. Security...

Security Bulletin: Multiple vulnerabilities in IBM MQ Operator and Queue manager container images

Summary Multiple vulnerabilities were addressed in IBM MQ Operator and Queue manager container images Vulnerability Details CVEID:CVE-2025-32988 DESCRIPTION: A flaw was found in GnuTLS. A double-free vulnerability exists in GnuTLS due to incorrect ownership handling in the export logic of Subject...

CVE-2025-55082

In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was a potential out of bound read in nxsecuretlsprocessclienthello because of a missing validation of PSK length provided in the user message...

CVE-2025-55081

In Eclipse Foundation NextX Duo before 6.4.4, a module of ThreadX, the nxsecuretlsprocessclienthello function was missing length verification of certain SSL/TLS client hello message: the ciphersuite length and compression method length. In case of an attacker-crafted message with values outside o...

EUVD-2025-34716

In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was an incorrect bound check innxsecuretlsprocclienthellosupportedversionsextension in the extension version field...

CVE-2025-55084 Out of bound read in _nx_secure_tls_proc_clienthello_supported_versions_extension()

In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was an incorrect bound check innxsecuretlsprocclienthellosupportedversionsextension in the extension version field...

The vulnerability of the recv() function in the tls kernel component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the recv function in the tls component of the Linux operating system’s kernel is related to an unreachable exit condition. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

ROS-20251016-04

Vulnerability of X509VERIFYPARAMadd0policy function of OpenSSL library is related to errors in the procedure of of certificate authentication. Exploitation of the vulnerability could allow an attacker acting remotely to perform a "man-in-the-middle" type of attack. remotely to perform a...

OpenSearch Data Prepper uses deprecated SSL protocol identifier

Impact The GeoIP processor and Kafka source and buffer were using the deprecated "SSL" protocol identifier when creating SSL contexts, potentially allowing the use of insecure SSL protocols instead of modern TLS versions. Multiple Data Prepper plugins used SSLContext.getInstance"SSL" which could...

Inadequate Encryption Strength

Overview Affected versions of this package are vulnerable to Inadequate Encryption Strength via the SMTP process. An attacker can intercept sensitive information by performing a man-in-the-middle attack that prevents the use of TLS, causing data to be sent over an unencrypted connection...

dotnet: .NET Information Disclosure Vulnerability

A flaw exists in certain .NET builds where a man-in-the-middle MITM attacker can prevent or downgrade TLS between a client and an SMTP server. This may cause the client to send credentials or message data over an unencrypted connection, exposing sensitive information to the attacker...

dotnet: .NET Information Disclosure Vulnerability

A flaw exists in certain .NET builds where a man-in-the-middle MITM attacker can prevent or downgrade TLS between a client and an SMTP server. This may cause the client to send credentials or message data over an unencrypted connection, exposing sensitive information to the attacker...

dotnet: .NET Information Disclosure Vulnerability

A flaw exists in certain .NET builds where a man-in-the-middle MITM attacker can prevent or downgrade TLS between a client and an SMTP server. This may cause the client to send credentials or message data over an unencrypted connection, exposing sensitive information to the attacker...

dotnet: .NET Information Disclosure Vulnerability

A flaw exists in certain .NET builds where a man-in-the-middle MITM attacker can prevent or downgrade TLS between a client and an SMTP server. This may cause the client to send credentials or message data over an unencrypted connection, exposing sensitive information to the attacker...

USN-7801-3 linux-oracle-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...

CVE-2025-60016 BIG-IP SSL/TLS vulnerability

When Diffie-Hellman DH group Elliptic Curve Cryptography ECC Brainpool curves are configured in an SSL profile's Cipher Rule or Cipher Group, and that profile is applied to a virtual server, undisclosed traffic can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP6 Confidential Computing kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2025-39782: jbd2: prevent softlockup in jbd2logdocheckpoint bsc1249526. CVE-2025-39773: net: bridge: fix soft lockup in...

CVE-2025-55082

In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was a potential out of bound read in nxsecuretlsprocessclienthello because of a missing validation of PSK length provided in the user message...

EUVD-2025-34607

In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was a potential out of bound read in nxsecuretlsprocessclienthello because of a missing validation of PSK length provided in the user message...