CVE-2026-33263

When mailmaxuseripconnections is set default 10 and reached, submission-login can crash with epoll panic caused by file descriptor handling issues. If running in high-security mode default for community releases, only the new submission connection gets terminated. If running in high-performance...

EUVD-2026-67658

When mailmaxuseripconnections is set default 10 and reached, submission-login can crash with epoll panic caused by file descriptor handling issues. If running in high-security mode default for community releases, only the new submission connection gets terminated. If running in high-performance...

CVE-2026-33263

When mailmaxuseripconnections is set default 10 and reached, submission-login can crash with epoll panic caused by file descriptor handling issues. If running in high-security mode default for community releases, only the new submission connection gets terminated. If running in high-performance...

CVE-2026-33263

When mailmaxuseripconnections is set default 10 and reached, submission-login can crash with epoll panic caused by file descriptor handling issues. If running in high-security mode default for community releases, only the new submission connection gets terminated. If running in high-performance...

CVE-2026-80692

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: hold conn in hciconnectacl/lesync callbacks There is theoretical UAF if the conn is freed while the hcisync task is running. Hold refcount to avoid that...

EUVD-2026-67350

A server-side request forgery SSRF vulnerability WatchGuard Dimension Remote Backup Connection Test configuration allows an authenticated privileged attacker to enumerate exposed network services on adjacent network systems...

CVE-2026-78495

A server-side request forgery SSRF vulnerability WatchGuard Dimension Remote Backup Connection Test configuration allows an authenticated privileged attacker to enumerate exposed network services on adjacent network systems...

PT-2026-83312

Gitingest through 0.3.1 fails to properly validate hostnames in validate host, accepting any host with a git., gitlab., or github. prefix regardless of known-hosts list membership. Attackers can submit URLs with attacker-controlled hostnames to trigger outbound connections to arbitrary hosts and...

CVE-2026-78495: Server-Side Request Forgery (SSRF)

A server-side request forgery SSRF vulnerability WatchGuard Dimension Remote Backup Connection Test configuration allows an authenticated privileged attacker to enumerate exposed network services on adjacent network systems...

CVE-2026-33263

When mailmaxuseripconnections is set default 10 and reached, submission-login can crash with epoll panic caused by file descriptor handling issues. If running in high-security mode default for community releases, only the new submission connection gets terminated. If running in high-performance...

CVE-2026-81520: Synchronous Access of Remote Resource without Timeout

A network-reachable client that has not yet authenticated can hold a MongoDB Connector for BI authentication session open indefinitely by beginning a SASL-based login exchange and then declining to complete it. Because the negotiation loop had no overall time bound and the read from the client ha...

Linux Distros Unpatched Vulnerability : CVE-2026-19538

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The BLOCKED access control list items that are evaluated to deny access on the the proxy protocol port can be bypassed completely when connecting over TCP or TL...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: mc (UTSA-2026-093026)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093026 advisory. An issue was discovered in Midnight Commander through 4.8.26. When establishing an SFTP connection, the fingerprint of the server is neither checked nor displayed. A...

PT-2026-83051

Name of the Vulnerable Software and Affected Versions dovecot versions prior to 2.4.5-1.1 Description A crash can occur in the submission-login process when the mail max userip connections limit is reached, resulting in an epoll panic due to file descriptor handling issues. In high-security mode,...

PT-2026-83362

Name of the Vulnerable Software and Affected Versions MongoDB Connector for BI affected versions not specified Description An unauthenticated network-reachable client can cause resource exhaustion by initiating a SASL-based login exchange and failing to complete it. Because the negotiation loop...

PaperCut MF < 24.1.9.76515 / 25.x < 25.0.12.76509 / 26.x < 26.0.4.76507 Multiple Vulnerabilities

The version of PaperCut MF installed on the remote Windows host is prior to 24.1.9.76515 or 25.x prior to 25.0.12.76509, or 26.x prior to 26.0.4.76507. It is, therefore, affected by the following vulnerabilities: - An authentication bypass vulnerability exists in the web management interface due ...

PT-2026-83376

Name of the Vulnerable Software and Affected Versions MariaDB Connector/R2DBC versions prior to 1.4.1 Description The driver does not require a secure transport before using clear-text password authentication plugins. A hostile or man-in-the-middle MariaDB server can send an AuthSwitchRequest...

CVE-2026-78495 Dimension Server-Side Request Forgery via Remote Backup Connection Test

A server-side request forgery SSRF vulnerability WatchGuard Dimension Remote Backup Connection Test configuration allows an authenticated privileged attacker to enumerate exposed network services on adjacent network systems...

CVE-2026-78500 Dimension Blind SSRF via Database Test Connection Feature

A blind server-side request forgery SSRF vulnerability WatchGuard Dimension Database Server Test configuration allows an authenticated privileged attacker to enumerate exposed network services on adjacent network systems...

CVE-2026-78500

WatchGuard Dimension contains a blind server-side request forgery (SSRF) vulnerability in the Database Server Test configuration. An authenticated privileged attacker can use this to enumerate exposed network services on adjacent network systems . The CVSS 4.0 base score is 5.1 (MEDIUM) , with an...