Honeywell Experion PKS, Experion LX, PlantCruise by Experion, Safety Manager, Safety Manager SC Stack-Based Buffer Overflow (CVE-2023-5407)

Controller denial of service due to improper handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot fo...

Honeywell Experion PKS, Experion LX, PlantCruise by Experion, Safety Manager, Safety Manager SC Stack-based Buffer Overflow (CVE-2023-5401)

Server receiving a malformed message based on a using the specified key values can cause a stack overflow vulnerability which could lead to an attacker performing remote code execution or causing a failure. See Honeywell Security Notification for recommendations on upgrading and versioning. This...

Honeywell Experion PKS, Experion LX, PlantCruise by Experion, Safety Manager, Safety Manager SC Improper Handling of Length Parameter Inconsistency (CVE-2023-5393)

Server receiving a malformed message that causes a disconnect to a hostname may causing a stack overflow resulting in possible remote code execution. Honeywell recommends updating to the most recent version of the product. See Honeywell Security Notification for recommendations on upgrading and...

Meinberg LANTIME Information Disclosure (CVE-2018-10836)

Other logged-in users were visible to info users and admin users through the function 'logged in users'. 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...

Honeywell Experion PKS, Experion LX, PlantCruise by Experion, Safety Manager, Safety Manager SC Absolute Path Traversal (CVE-2023-5390)

An attacker could potentially exploit this vulnerability, leading to files being read from the Honeywell Experion ControlEdge VirtualUOC and ControlEdge UOC. This exploit could be used to read files from the controller that may expose limited information from the device. Honeywell recommends...

Honeywell Experion PKS, Experion LX, PlantCruise by Experion, Safety Manager, Safety Manager SC Exposed Dangerous Method or Function (CVE-2023-5389)

An attacker could potentially exploit this vulnerability, leading to the ability to modify files on Honeywell Experion ControlEdge VirtualUOC and ControlEdge UOC . This exploit could be used to write a file that may result in unexpected behavior based on configuration changes or updating of files...

Meinberg LANTIME Remote Code Execution (CVE-2020-7240)

Meinberg Lantime devices allow attackers with privileges to configure a device to execute arbitrary OS commands by editing the /config/netconf.cmd script aka Extended Network Configuration. Note: According to the description, the vulnerability requires a fully authenticated super-user account usi...

Siemens SIMATIC and SCALANCE Devices Improper Input Validation (CVE-2024-0727)

Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can contain certificates...

Siemens SIMATIC Devices Use After Free (CVE-2023-6932)

A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread. We recommend upgrading past...

Siemens SIMATIC and SCALANCE Devices Improper Check for Unusual or Exceptional Conditions (CVE-2023-5678)

Issue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applications that use the functions DHgeneratekey to generate an X9.42 DH key may experience long delays. Likewise, applications that use...

Siemens SIMATIC Devices Improper Input Validation (CVE-2023-6121)

An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that results in kmalloc data being printed and potentially leaked to the kernel ring buffer...

Siemens SIMATIC Devices Use After Free (CVE-2023-6817)

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. The function nftpipapowalk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO Pile Packet Policies elements, leadi...

Siemens SIMATIC Devices Improper Input Validation (CVE-2023-45898)

The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extentsstatus.c, related to ext4esinsertextent. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

Siemens SIMATIC Devices Out-of-bounds Write (CVE-2023-6931)

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. This plugin only works with...

Siemens SCALANCE W700 Improper Neutralization of Special Elements Used in an OS Command (CVE-2023-49691)

An Improper Neutralization of Special Elements used in an OS Command with root privileges vulnerability exists in the handling of the DDNS configuration. This could allow malicious local administrators to issue commands on system level after a successful IP address update. This plugin only works...

Siemens Scalance W1750D Buffer Copy without Checking Size of Input (CVE-2023-35981)

There are buffer overflow vulnerabilities in multiple underlying services that could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI Aruba's access point management protocol UDP port 8211. Successful exploitation of these vulnerabilities...

Siemens Scalance W1750D Improper Input Validation (CVE-2023-45623)

Unauthenticated Denial-of-Service DoS vulnerabilities exist in the Wi-Fi Uplink service accessed via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to interrupt the normal operation of the affected access point. This plugin only works with Tenable.ot...

Siemens Scalance W1750D Buffer Copy without Checking Size of Input (CVE-2023-35980)

There are buffer overflow vulnerabilities in multiple underlying services that could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI Aruba's access point management protocol UDP port 8211. Successful exploitation of these vulnerabilities...

Siemens Scalance W1750D Improper Input Validation (CVE-2023-45626)

An authenticated vulnerability has been identified allowing an attacker to effectively establish highly privileged persistent arbitrary code execution across boot cycles. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Siemens Scalance W1750D Buffer Copy without Checking Size of Input (CVE-2023-45615)

There are buffer overflow vulnerabilities in the underlying CLI service that could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI Aruba's access point management protocol UDP port 8211. Successful exploitation of these vulnerabilities resul...