RHEL 7 : java-1.8.0-openjdk (RHSA-2026:9682)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:9682 advisory. The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. Security...

ALSA-2026:9693 Important: java-25-openjdk security update

The OpenJDK 25 packages provide the OpenJDK 25 Java Runtime Environment and the OpenJDK 25 Java Software Development Kit. Security Fixes: JDK: Enhance crypto algorithm support CVE-2026-22007 JDK: Improved Arena allocations CVE-2026-22008 JDK: Improve Kerberos credentialing CVE-2026-22013 JDK:...

Cleartext Transmission of Sensitive Information

Overview org.graalvm.sdk:graal-sdk is a high-performance JDK distribution designed to accelerate the execution of applications written in Java and other JVM languages along with support for JavaScript, Ruby, Python, and a number of other popular languages. Affected versions of this package are...

Cleartext Transmission of Sensitive Information

Overview Affected versions of this package are vulnerable to Cleartext Transmission of Sensitive Information in the Kerberos credentialing. An attacker can intercept sensitive information by capturing unencrypted credentials during transmission. Remediation A fix was pushed into the master branch...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013110)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013110 advisory. In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix null pointer dereference on zero-length checksum In xdrstreamdecodeopaqueauth,...

Containing a domain compromise: How predictive shielding shut down lateral movement

In this article 1. Predictive shielding overview 2. Attack chain overview 3. How predictive shielding changed the outcome 4. MITRE ATT&CK® techniques observed 5. Learn more In identity-based attack campaigns, any initial access activity can turn an already serious intrusion into a critical incide...

SUSE SLED15: himmelblau / himmelblau-sshd-config / libnss_himmelblau2 / etc (SUSE-SU-2026:1361-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1361-1 advisory. Update to version 2.3.9+git0.a9fd29b; jscPED-14511: - CVE-2026-34397: Fix LPE due to name collision during NSS...

CVE-2026-27912

Improper authorization in Windows Kerberos allows an authorized attacker to elevate privileges over an adjacent network...

The vulnerability of the Kerberos protocol for Windows operating systems allows attackers to increase their privileges.

The vulnerability of the Kerberos protocol for Windows operating systems is related to deficiencies in the authentication process. Exploiting this vulnerability can allow a malicious actor to enhance their privileges remotely...

EUVD-2026-22453

Improper authorization in Windows Kerberos allows an authorized attacker to elevate privileges over an adjacent network...

CVE-2026-27912

Improper authorization in Windows Kerberos allows an authorized attacker to elevate privileges over an adjacent network...

CVE-2026-27912

CVE-2026-27912 is a Windows Kerberos elevation-of-privileges vulnerability described in connected sources as an improper authorization issue that allows an authorized attacker to obtain elevated entitlements over an adjacent network. The vulnerability is categorized under Windows Kerberos with an...

CVE-2026-27912 Windows Kerberos Elevation of Privilege Vulnerability

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CVE-2026-27912 Windows Kerberos Elevation of Privilege Vulnerability

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Windows Kerberos Elevation of Privilege Vulnerability

Improper authorization in Windows Kerberos allows an authorized attacker to elevate privileges over an adjacent network...

PT-2026-32774

Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description Improper authorization in the Windows Kerberos implementation, specifically a validation flaw in the Kerberos Change Password protocol, allows an authorized attacker to elevate privileges ove...

KLA90980 Multiple vulnerabilities in Microsoft Products (ESU)

Multiple vulnerabilities were found in Microsoft Products Extended Security Update. Malicious users can exploit these vulnerabilities to obtain sensitive information, bypass security restrictions, gain privileges, spoof user interface, execute arbitrary code, cause denial of service, read local...

Microsoft Windows Kerberos 授权问题漏洞

Microsoft Windows Kerberos is a software developed by Microsoft for authentication in network clusters. As a network authentication protocol, Kerberos aims to provide robust authentication services for client/server applications through a key system. There are authorization vulnerabilities in...

JLSEC-2026-93

In MIT Kerberos 5 aka krb5 before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application...

JLSEC-2026-92

lib/kadm5/kadmrpcxdr.c in MIT Kerberos 5 aka krb5 before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because xdrkadm5principalentrec does not validate the relationship between nkeydata and the keydata array...