SonicWALL SonicOS Use of Externally-Controlled Format String (CVE-2026-0400)

A post-authentication Format String vulnerability in SonicOS allows a remote attacker to crash a firewall. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description...

USN-8080-1: YARA vulnerabilities

Kamil Frankowicz discovered that a number of YARA's functions generated memory exceptions when processing specially crafted rules or files. A remote attacker could possibly use these issues to cause YARA to crash, resulting in a denial of service. These issues only affected Ubuntu 16.04 LTS...

CVE-2026-20053

Multiple Cisco products are affected by a vulnerability in the Snort 3 VBA feature that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to crash. This vulnerability is due to improper range checking when decompressing VBA data, which is user controlled. An...

CVE-2026-20058

Multiple Cisco products are affected by vulnerabilities in the Snort 3 VBA feature that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to crash. These vulnerabilities are due to improper error checking when decompressing VBA data. An attacker could exploit...

PT-2026-22896

A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall...

SonicOS multiple post-authentication vulnerabilities

1 CVE-2026-0399 - Multiple SonicOS post-authentication Stack-based Buffer Overflow vulnerabilitiesMultiple post-authentication Stack-based Buffer Overflow vulnerabilities in SonicOS allows a remote attacker to crash a firewall.CVSS Score: 4.9 CVSS Vector:...

CVE-2026-21863

Valkey (distributed key-value DB) contains a bug in the clusterbus packet processing: before reading a clusterbus ping extension, the code may read outside the buffer if an invalid packet is sent to the clusterbus port. This can be exploited by a malicious actor with access to the clusterbus port...

USN-8051-1 libssh vulnerabilities

It was discovered that libssh clients incorrectly handled the key exchange process. A remote attacker could possibly use this issue to cause libssh clients to crash, resulting in a denial of service. CVE-2025-8277 It was discovered that the libssh SCP client incorrectly sanitized paths received...

CVE-2026-1507

The affected products are vulnerable to an uncaught exception that could allow an unauthenticated attacker to remotely crash core PI services resulting in a denial-of-service...

CVE-2026-1507

The affected products are vulnerable to an uncaught exception that could allow an unauthenticated attacker to remotely crash core PI services resulting in a denial-of-service...

CVE-2026-1507

The affected products are vulnerable to an uncaught exception that could allow an unauthenticated attacker to remotely crash core PI services resulting in a denial-of-service...

CVE-2026-1507 Uncaught Exception vulnerability in AVEVA PI Data Archive

The affected products are vulnerable to an uncaught exception that could allow an unauthenticated attacker to remotely crash core PI services resulting in a denial-of-service...

AVEVA PI Data Archive PI Server 安全漏洞

AVEVA PI Data Archive PI Server is a database engine developed by the British company AVEVA. There is a security vulnerability present in AVEVA PI Data Archive PI Server. This vulnerability stems from unhandled exceptions, which could allow unauthorized attackers to remotely crash core services a...

PT-2026-7471

The affected products are vulnerable to an uncaught exception that could allow an unauthenticated attacker to remotely crash core PI services resulting in a denial-of-service...

EUVD-2025-206782

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. In version 0.24.6, NanoMQ has a protocol parsing / forwarding inconsistency when handling shared subscriptions $share/. A malformed SUBSCRIBE topic such as $share/ab missing the second / is not strictly validated during the...

CVE-2025-68699

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. In version 0.24.6, NanoMQ has a protocol parsing / forwarding inconsistency when handling shared subscriptions $share/. A malformed SUBSCRIBE topic such as $share/ab missing the second / is not strictly validated during the...

PT-2026-5967

Name of the Vulnerable Software and Affected Versions NanoMQ versions prior to 0.24.7 Description NanoMQ MQTT Broker NanoMQ has an issue related to protocol parsing and forwarding when handling shared subscriptions $share/. A malformed SUBSCRIBE topic, such as $share/ab missing the second /, is n...

Azure Linux 3.0 Security Update: fltk (CVE-2015-8126)

The version of fltk installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2015-8126 advisory. - Multiple buffer overflows in the 1 pngsetPLTE and 2 pnggetPLTE functions in libpng before 1.0.64, 1.1.x and 1.2...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38089)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38089 advisory. - In the Linux kernel, the following vulnerability has been resolved: sunrpc: handle SVCGARBAGE during svc aut...

openSUSE 16 Security Update : webkit2gtk3 (openSUSE-SU-2026:20065-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20065-1 advisory. Update to version 2.50.4. Security issues fixed: - CVE-2025-13502: processing of maliciously crafted payloads by the GLib remote inspector serve...