Security Bulletin: IBM App Connect Enterprise is vulnerable to multiple vulnerabilities due to Bouncy Castle

Summary IBM App Connect Enterprise Toolkit and Runtime are vulnerable to multiple vulnerabilities due to Bouncy Castle. Vulnerability Details CVEID:CVE-2025-14813 DESCRIPTION: : Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on al...

Characterization-and-Detection-of-Cross-Router-Covert-Channels

Characterization and Detection of Cross-Router Covert Channels This repository contains the source code used in the paper "Characterization and Detection of Cross-Router Covert Channels". To access the paper, go to Dr. Oren's laboratory website: orenlab. The full data used in the paper is...

Rocky Linux 8 [CIQ] Security Update: pg_repack / pg_repack-debuginfo / pg_repack-debugsource / pgaudit / etc (crlsa-2026_28208)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202628208 advisory. postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison CVE-2026-6478 Tenable has extracted the preceding description bloc...

Rocky Linux 9.6 [TuxCare] Security Update: postgresql / postgresql-contrib / postgresql-docs / etc (ALMALINUX9.6:CLSA-2026:1779697425)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779697425 advisory. - Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials...

AlmaLinux 9.6 [TuxCare] Security Update: postgresql / postgresql-contrib / postgresql-docs / etc (ALMALINUX9.6:CLSA-2026:1779697425)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779697425 advisory. - Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials...

Security Bulletin: Multiple Security Vulnerabilities in IBM Sterling Partner Engagement Manager.

Summary Multiple vulnerabilities were addressed in IBM Sterling Partner Engagement Manager. Vulnerability Details CVEID:CVE-2025-14813 DESCRIPTION: : Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all core modules. This...

Security Bulletin: Due to use bcprov-jdk18on-1.79.jar, IBM webMethods Integration Server is affected by multiple vulnerabilities.

Summary Multiple vulnerabilities were addressed in IBM webMethods Integration Server by upgrading the version of the Bouncy Castle BC-Java bcprov jar to 1.84.0 Vulnerability Details CVEID:CVE-2025-14813 DESCRIPTION: : Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to credential exposure in PostgreSQL [CVE-2026-6478]

Summary IBM Watson Speech Services Cartridge is vulnerable to credential exposure in PostgreSQL, due to covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication which allows an attacker to recover user credentials sufficient to authenticate CVE-2026-6478. PostgreSQL...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: postgresql (UTSA-2026-099440)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099440 advisory. Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. Th...

Unity Linux 20.1070a Security Update: libpq (UTSA-2026-099554)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099554 advisory. Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. Th...

Security Bulletin: IBM® Db2® federated server is affected by vulnerabilities in bcprov-jdk18on-1.82 and bcpkix-jdk18on-1.82.

Summary IBM® Db2® federated server is affected by vulnerabilities in bcprov-jdk18on-1.82 and bcpkix-jdk18on-1.82 Vulnerability Details CVEID:CVE-2026-5588 DESCRIPTION: Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcpkix on all pkix...

bouncycastle: BC-JAVA: private key leakage via non-constant time comparisons

A flaw was found in Legion of the Bouncy Castle Inc. BC-JAVA core. A covert timing channel vulnerability, caused by non-constant time comparisons, risks the leakage of private keys in the FrodoKEM implementation. An unauthenticated, remote attacker can potentially exploit this timing discrepancy ...

bouncycastle: BC-JAVA: private key leakage via non-constant time comparisons

A flaw was found in Legion of the Bouncy Castle Inc. BC-JAVA core. A covert timing channel vulnerability, caused by non-constant time comparisons, risks the leakage of private keys in the FrodoKEM implementation. An unauthenticated, remote attacker can potentially exploit this timing discrepancy ...

Security Bulletin:IBM Sterling Global Availability Mailbox uses bcprov-jdk15to18-1.78.1.jar, which is affected by CVE-2025-14813 and CVE-2026-5598, exposing the system to potential security risks including unauthorized access, denial of service.

Summary IBM Sterling Global Availability Mailbox uses bcprov-jdk15to18-1.78.1.jar, which is affected by CVE-2025-14813 and CVE-2026-5598, exposing the system to potential security risks including unauthorized access, denial of service, or remote code execution. Vulnerability Details...

Security Bulletin: Due to the use of Bouncy Castle Inc. BC-JAVA bcprov IBM webMethods Managed File Transfer is vulnerable to a Covert Timing Channel vulnerability and Use of a Broken or Risky Cryptographic Algorithm vulnerability

Summary Bouncy Castle Inc. BC-JAVA bcprov is used by IBM webMethods Managed File Transfer CVE-2025-14813, CVE-2026-5598, CVE-2026-0636 Vulnerability Details CVEID:CVE-2025-14813 DESCRIPTION: : Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JA...

postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison

A flaw was found in PostgreSQL. This vulnerability, a covert timing channel, exists in the comparison of MD5-hashed passwords during authentication. A remote attacker could exploit this to recover user credentials, gaining unauthorized access to the database. This issue specifically impacts...

Important: Red Hat Security Advisory: postgresql security update

An update for postgresql is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

postgresql security update

An update is available for postgresql. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list PostgreSQL is an advanced object-relational database management system DBM...

RLSA-2026:27741 Important: postgresql security update

PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: PostgreSQL: Operating system account hijack via symlink following in pgbasebackup and pgrewind CVE-2026-6475 postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite...

RockyLinux 9 : postgresql (RLSA-2026:27741)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:27741 advisory. postgresql: PostgreSQL: Operating system account hijack via symlink following in pgbasebackup and pgrewind CVE-2026-6475 postgresql: PostgreSQL libpq:...