Astra Linux – Vulnerability in Linux 5.15

A flaw was discovered in KVM AMD Secure Encrypted Virtualization SEV within the Linux kernel. A KVM guest that uses SEV-ES or SEV-SNP with multiple vCPUs can trigger a double fetch race condition vulnerability and invoke the VMGEXIT handler recursively. If an attacker manages to call the handler...

Astra Linux – Vulnerability in OpenSSL

The function X509VERIFYPARAMadd0policy is documented as implicitly enabling the certificate policy check during certificate verification. However, the implementation of this function does not actually enable the policy check, allowing certificates with invalid or incorrect policies to pass the...

Astra Linux – Vulnerability in Intel Microcode

Unauthorized error injection in IntelR SGX or IntelR TDX for certain IntelR XeonR processors may allow a privileged user to potentially enable privilege escalation through local access...

CVE-2023-29377

An issue was discovered in Softing OPC UA C++ SDK through 6.20 and Softing Secure Integration Server through 1.22. By using FileType renames, it is possible to bypass limitations on assignment of a directory path to FileDirectory OPC UA objects and a file path to File OPC UA objects...

CVE-2023-29377

An issue was discovered in Softing OPC UA C++ SDK through 6.20 and Softing Secure Integration Server through 1.22. By using FileType renames, it is possible to bypass limitations on assignment of a directory path to FileDirectory OPC UA objects and a file path to File OPC UA objects...

CVE-2026-76440: Relative Path Traversal

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple...

PT-2026-91264

Name of the Vulnerable Software and Affected Versions Cisco Secure Email Gateway affected versions not specified Cisco Secure Email and Web Manager affected versions not specified Description Cisco Secure Email Gateway and Cisco Secure Email and Web Manager contain multiple issues related to...

PT-2026-91266

Name of the Vulnerable Software and Affected Versions Cisco Secure Email Gateway versions 15.5 and earlier Cisco Secure Email and Web Manager versions 15.5 and earlier Description Multiple path traversal issues exist within the software. Path traversal is a flaw that allows an attacker to access...

PT-2026-91270

Name of the Vulnerable Software and Affected Versions Cisco Secure Email Gateway versions prior to 15.5.5-014 Cisco Secure Email Gateway versions prior to 16.0.4-302 Cisco Secure Email Gateway versions prior to 16.5.0-780 Description A critical SQL injection flaw exists in the email parsing logic...

PT-2026-91731

IBM Sterling Secure Proxy 6.2.0.0 through 6.2.1.2 could allow a remote authenticated attacker to perform UI spoofing and phishing attacks due to improper neutralization of user-supplied HTML markup...

CVE-2023-29377

An issue was discovered in Softing OPC UA C++ SDK through 6.20 and Softing Secure Integration Server through 1.22. By using FileType renames, it is possible to bypass limitations on assignment of a directory path to FileDirectory OPC UA objects and a file path to File OPC UA objects...

VulnCheck KEV: CVE-2026-76461

Cisco AsyncOS software for Cisco Secure Email Gateway SEG contains a SQL injection vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system...

CVE-2026-85921: Double Free

Double free in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally...

PT-2026-91267

Name of the Vulnerable Software and Affected Versions Cisco Secure Email Gateway versions 15.5 and earlier Cisco Secure Email and Web Manager versions 15.5 and earlier Description Multiple issues related to improper access control were identified during an internal security review. These issues...

CVE-2026-86911: Improper Restriction of Rendered UI Layers or Frames

This issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27. A malicious app may be able to bypass clickjacking protections for secure prompts...

PT-2026-91284

Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description A double free issue in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally. A double free occurs when the system attempts to free the same memory location...

CVE-2023-29377: Relative Path Traversal

An issue was discovered in Softing OPC UA C++ SDK through 6.20 and Softing Secure Integration Server through 1.22. By using FileType renames, it is possible to bypass limitations on assignment of a directory path to FileDirectory OPC UA objects and a file path to File OPC UA objects...

CVE-2026-76461: Improper Neutralization of Special Elements used in an SQL Command

A vulnerability in the email parsing of Cisco AsyncOS Software for Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system. This vulnerability is due to insufficient validation in the email...

Cisco Secure Email Gateway SQL Injection Vulnerability

Cisco AsyncOS software for Cisco Secure Email Gateway SEG contains a SQL injection vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system...

CVE-2026-76442: Improper Validation of Specified Quantity in Input

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple...