Vulnerabilities found in Juniper Networks’ Junos OS and Junos OS Evolved

Juniper has identified several vulnerabilities in Junos OS and Junos OS Evolved, specifically related to devices in the MX Series, PTX Series, QFX Series, EX Series, SRX Series, and QFX10000 Series. These vulnerabilities affect various components of Junos OS and Junos OS Evolved, including the...

CVE-2026-33799

An Out-of-bounds Write vulnerability in the SNMP daemon snmpd of Juniper Networks Junos OS and Junos OS Evolved allows an authenticated network-based attacker sending specific valid SNMPv3 queries to trigger a memory leak. Over time, continuous receipt of these queries will result in snmpd proces...

EUVD-2026-42700

An Out-of-bounds Write vulnerability in the SNMP daemon snmpd of Juniper Networks Junos OS and Junos OS Evolved allows an authenticated network-based attacker sending specific valid SNMPv3 queries to trigger a memory leak. Over time, continuous receipt of these queries will result in snmpd proces...

Juniper Junos OS Vulnerability (JSA110074)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA110074 advisory. - An Out-of-bounds Write vulnerability in the SNMP daemon snmpd of Juniper Networks Junos OS and Junos OS Evolved allows an authenticated network-based attacker sending...

PT-2026-52626

Name of the Vulnerable Software and Affected Versions Cacti versions prior to 1.2.31 Description An issue exists in the performance and fault management framework where improper handling of deserialized data leads to SQL Injection. In the 'managers.php' file, the application processes the selecte...

Astra Linux – Vulnerability in cups

OpenPrinting CUPS is an open-source printing system for Linux and other Unix-like operating systems. Prior to version 2.4.17, a network-attached attacker could send a crafted SNMP response to the CUPS SNMP backend, causing an out-of-bounds read of up to 176 bytes beyond the stack buffer. The leak...

Lexmark Printers Denial of Service (CVE-2019-9931)

Various Lexmark printers contain a denial of service vulnerability in the SNMP service that can be exploited to crash the device. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

MGASA-2026-0201 Updated cups packages fix security vulnerabilities

CVE-2026-27447, Authorization bypass via case-insensitive group-member lookup. CVE-2026-39314, Integer underflow in ppdCreateFromIPP causes root cupsd crash via negative job-password-supported CVE-2026-39316, Use-after-free in cupsdDeleteTemporaryPrinters via dangling subscription pointer...

Updated cups packages fix security vulnerabilities

CVE-2026-27447, Authorization bypass via case-insensitive group-member lookup. CVE-2026-39314, Integer underflow in ppdCreateFromIPP causes root cupsd crash via negative job-password-supported CVE-2026-39316, Use-after-free in cupsdDeleteTemporaryPrinters via dangling subscription pointer...

USN-8423-1 lwip vulnerabilities

It was discovered that lwIP contained a buffer overflow in the EAP authentication handling code. An attacker could possibly use this issue to trigger a buffer overflow, resulting in arbitrary code execution or a denial of service. This issue only affected Ubuntu 20.04 LTS. CVE-2020-8597 It was...

EulerOS Virtualization 2.13.1 : net-snmp (EulerOS-SA-2026-2141)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : net-snmp is a SNMP application library, tools and daemon. Prior to versions 5.9.5 and 5.10.pre2, a specially crafted packet to an...

EulerOS Virtualization 2.13.0 : net-snmp (EulerOS-SA-2026-2180)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : net-snmp is a SNMP application library, tools and daemon. Prior to versions 5.9.5 and 5.10.pre2, a specially crafted packet to an...

CVE-2026-42924

An authenticated attacker with the Resource Administrator or Administrator role can create SNMP configuration objects through iControl SOAP resulting in privilege escalation. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-40698

A vulnerability exists in BIG-IP and BIG-IQ systems where a highly privileged, authenticated attacker with at least the Resource Administrator role can create SNMP configuration objects through iControl REST or the TMOS shell tmsh resulting in privilege escalation. Note: Software versions which...

Exploit for CVE-2026-8836

CVE-2026-8836 — lwIP SNMPv3 Stack Overflow PoC Proof of conce...

OESA-2026-2480 lwip security update

lwip is a small independent implementation of the TCP/IP protocol suite. Security Fixes: A vulnerability was found in lwIP up to 2.2.1. Affected is the function snmpparseinboundframe of the file src/apps/snmp/snmpmsg.c of the component snmpv3 USM Handler. Performing a manipulation of the argument...

SUSE CVE-2023-51448

Cacti provides an operational monitoring and fault management framework. Version 1.2.25 has a Blind SQL Injection SQLi vulnerability within the SNMP Notification Receivers feature in the file 'managers.php'. An authenticated attacker with the “Settings/Utilities” permission can send a crafted HTT...

SUSE-SU-2026:21836-1 Security update for cups

This update for cups fixes the following issues - CVE-2026-27447: Authorization bypass via case-insensitive group-member lookup bsc1261572. - CVE-2026-34978: Path traversal in RSS notify-recipient-uri enables file write outside CacheDir/rss bsc1261571. - CVE-2026-34979: Heap overflow in getoption...

SUSE-SU-2026:21787-1 Security update for cups

This update for cups fixes the following issues - CVE-2026-27447: Authorization bypass via case-insensitive group-member lookup bsc1261572. - CVE-2026-34978: Path traversal in RSS notify-recipient-uri enables file write outside CacheDir/rss bsc1261571. - CVE-2026-34979: Heap overflow in getoption...

F5 Networks BIG-IP : BIG-IP iControl SOAP vulnerability (K000160926)

The version of F5 Networks BIG-IP installed on the remote host is prior to 17.1.3.1 / 17.5.1.4 / 21.0.0.1. It is, therefore, affected by a vulnerability as referenced in the K000160926 advisory. An authenticated attacker with the Resource Administrator or Administrator role can create SNMP...