Linux Distros Unpatched Vulnerability : CVE-2026-7412

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, the Operation Delegation feature fails to validate the destination URI of delegated...

CVE-2026-42255

Technitium DNS Server before 15.0 allows DNS traffic amplification via cyclic name server delegation...

freeipa: delegation rules allow a proxy service to impersonate any user to access another target service

A vulnerability was found in FreeIPA in how the initial implementation of MS-SFU by MIT Kerberos was missing a condition for granting the "forwardable" flag on S4U2Self tickets. Fixing this mistake required adding a special case for the checkallowedtodelegate function: If the target service...

Kerberos: delegation constrain bypass in S4U2Proxy

It was found that the Kerberos Key Distribution Center KDC delegation feature, Service for User S4U, did not sufficiently protect the tickets it's providing from tempering. A malicious, authenticated service principal allowed to delegate could use this flaw to impersonate a non-forwardable user...

Kerberos: delegation constrain bypass in S4U2Proxy

It was found that the Kerberos Key Distribution Center KDC delegation feature, Service for User S4U, did not sufficiently protect the tickets it's providing from tempering. A malicious, authenticated service principal allowed to delegate could use this flaw to impersonate a non-forwardable user...

Hunters Security: Google Workspace Vulnerable to Takeover Due to Domain-Wide Delegation Flaw

By Owais Sultan Dubbed "DeleFriend," the vulnerability enables attackers to manipulate GCP and Google Workspace delegations without needing the high-privilege Super Admin role on Workspace. This is a post from HackRead.com Read the original post: Hunters Security: Google Workspace Vulnerable to...

OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows low privileged attack...

bind: delegation handling denial of service

A denial of service flaw was found in the way BIND followed DNS delegations. A remote attacker could use a specially crafted zone containing a large number of referrals which, when looked up and processed, would cause named to use excessive amounts of memory or crash...