July 22, 2025—KB5062660 (OS Build 26100.4770) Preview

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kernel security update

4.18.0-553.63.110.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

Siemens SICAM TOOLBOX II Trust Management Issue Vulnerability (CNVD-2025-16621)

Siemens SICAM TOOLBOX II is an engineering software from Siemens, Germany. A trust management issue vulnerability exists in Siemens SICAM TOOLBOX II that stems from a common name not being checked for device certificates, which could be exploited by an attacker to cause a man-in-the-middle attack...

kernel security update

5.14.0-570.28.1.0.16.OL9 - nvme-pci: remove two deallocate zeroes quirks Orabug: 37756650 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys lis...

CVE-2025-7395

A certificate verification error in wolfSSL when building with the WOLFSSLSYSCACERTS and WOLFSSLAPPLENATIVECERTVALIDATION options results in the wolfSSL client failing to properly verify the server certificate's domain name, allowing any certificate issued by a trusted CA to be accepted regardles...

UBUNTU-CVE-2025-7395

A certificate verification error in wolfSSL when building with the WOLFSSLSYSCACERTS and WOLFSSLAPPLENATIVECERTVALIDATION options results in the wolfSSL client failing to properly verify the server certificate's domain name, allowing any certificate issued by a trusted CA to be accepted regardles...

CVE-2025-7395

A certificate verification error in wolfSSL when building with the WOLFSSLSYSCACERTS and WOLFSSLAPPLENATIVECERTVALIDATION options results in the wolfSSL client failing to properly verify the server certificate's domain name, allowing any certificate issued by a trusted CA to be accepted regardles...

kernel security update

4.18.0-553.62.110.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

kernel security update

5.14.0-570.26.1.0.16.OL9 - nvme-pci: remove two deallocate zeroes quirks Orabug: 37756650 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys lis...

USN-7633-1: Nix vulnerabilities

Linus Heckemann discovered that Nix did not correctly handle certain binaries. An attacker could possibly use this issue to execute arbitrary code. CVE-2024-38531 Pierre-Etienne Meunier discovered that Nix did not correctly handle TLS certificates. A remote attacker could possibly use this issue ...

USN-7633-1 nix vulnerabilities

Linus Heckemann discovered that Nix did not correctly handle certain binaries. An attacker could possibly use this issue to execute arbitrary code. CVE-2024-38531 Pierre-Etienne Meunier discovered that Nix did not correctly handle TLS certificates. A remote attacker could possibly use this issue ...

July 13, 2025—KB5064489 (OS Build 26100.4656) Out-of-band for Windows

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SUSE CVE-2025-23048

In some modssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when modssl is configured for multiple virtual hosts, with each restricted to a different set of...

AZL-65163 CVE-2025-23048 affecting package httpd for versions less than 2.4.64-1

In some modssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when modssl is configured for multiple virtual hosts, with each restricted to a different set of...

CVE-2025-23048

In some modssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when modssl is configured for multiple virtual hosts, with each restricted to a different set of...

AZL-65223 CVE-2025-23048 affecting package httpd for versions less than 2.4.64-1

In some modssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when modssl is configured for multiple virtual hosts, with each restricted to a different set of...

UBUNTU-CVE-2025-23048

In some modssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when modssl is configured for multiple virtual hosts, with each restricted to a different set of...

CVE-2025-23364

A vulnerability has been identified in TIA Administrator All versions V3.0.6. The affected application improperly validates code signing certificates. This could allow an attacker to bypass the check and exceute arbitrary code during installations...

Google Chrome to Distrust Chunghwa & Netlock Certificates: How Qualys Certificate View Helps You Respond

In a major change to the global certificate ecosystem, Google Chrome has announced that it will no longer trust any new digital certificates issued by Chunghwa Telecom and Netlock, two long-standing Certificate Authorities CAs, after July 31, 2025. This move is part of Chrome’s ongoing efforts to...

CLSA-2025-1752087138 Update of ca-certificates

update to CKBI 2.74 from NSS 3.110 - updated certificates: - Certificate "Entrust.net Premium 2048 Secure Server CA" - Certificate "Entrust Root Certification Authority" - Certificate "AffirmTrust Commercial" - Certificate "AffirmTrust Networking" - Certificate "AffirmTrust Premium" - Certificate...