Siemens SIMATIC S7-1500 Truncation of Security-relevant Information (CVE-2023-48795)

The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted from the extension negotiation message. A client and server may consequently end up with a connection f...

Siemens SIMATIC Devices Use After Free (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 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 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 RPC Maintenance Failure

The vulnerability of the RPC Remote Procedure Call protocol implementation in Siemens SIMATIC PCS 7, OpenPCS 7, and SCADA systems like SIMATIC WinCC is related to errors in pointer assignment. Exploiting this vulnerability can allow an attacker to cause service interruptions remotely...

Siemens SIMATIC WinCC Denial of Service Vulnerability (CNVD-2024-17302)

SIMATIC PCS 7 is a process control system.SIMATIC WinCC is an automated data acquisition and monitoring SCADA system.SIMATIC WinCC Runtime Professional is used for operator visualization of the runtime platform for the control and monitoring of machines and equipment. A denial of service...

CVE-2023-50821

A vulnerability has been identified in SIMATIC PCS 7 V9.1 All versions V9.1 SP2 UC04, SIMATIC WinCC Runtime Professional V17 All versions V17 Update 8, SIMATIC WinCC Runtime Professional V18 All versions V18 Update 4, SIMATIC WinCC Runtime Professional V19 All versions V19 Update 1, SIMATIC WinCC...

CVE-2023-50821

A vulnerability has been identified in SIMATIC PCS 7 V9.1 All versions V9.1 SP2 UC04, SIMATIC WinCC Runtime Professional V17 All versions V17 Update 8, SIMATIC WinCC Runtime Professional V18 All versions V18 Update 4, SIMATIC WinCC Runtime Professional V19 All versions V19 Update 1, SIMATIC WinCC...

CVE-2023-50821

A vulnerability has been identified in SIMATIC PCS 7 V9.1 All versions V9.1 SP2 UC04, SIMATIC WinCC Runtime Professional V17 All versions V17 Update 8, SIMATIC WinCC Runtime Professional V18 All versions V18 Update 4, SIMATIC WinCC Runtime Professional V19 All versions V19 Update 1, SIMATIC WinCC...

CVE-2023-50821

CVE-2023-50821 affects Siemens SIMATIC WinCC/PCS 7 products (various V9.1/V17/V18/V19/V7.5/V8.0 lines). The root cause is improper validation of input in the login dialog, described as a classic buffer overflow in some sources, enabling a local attacker to cause a persistent denial-of-service con...

Siemens SIMATIC 安全漏洞

SIMATIC PCS 7 is a process control system.SIMATIC WinCC is an automated data acquisition and monitoring SCADA system.SIMATIC WinCC Runtime Professional is used for operator visualization of the runtime platform for the control and monitoring of machines and equipment. A denial of service...

CVE-2023-50821: Buffer Copy without Checking Size of Input

A vulnerability has been identified in SIMATIC PCS 7 V9.1 All versions V9.1 SP2 UC04, SIMATIC WinCC Runtime Professional V17 All versions V17 Update 8, SIMATIC WinCC Runtime Professional V18 All versions V18 Update 4, SIMATIC WinCC Runtime Professional V19 All versions V19 Update 1, SIMATIC WinCC...

PT-2024-4512

Name of the Vulnerable Software and Affected Versions SIMATIC PCS 7 versions prior to V9.1 SP2 UC04 SIMATIC WinCC Runtime Professional versions prior to V17 Update 8 SIMATIC WinCC Runtime Professional versions prior to V18 Update 4 SIMATIC WinCC Runtime Professional versions prior to V19 Update 1...

Siemens SIMATIC WinCC

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories CERT Services | Services |...

Siemens SIMATIC S7-1500 TM MFP

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories CERT Services | Services |...

Vulnerabilities fixed in Siemens products

Siemens has fixed vulnerabilities in several products including. Parasolid, Ruggedcom, SCALANCE, SIMATIC, SINEC and Telecontrol. The vulnerabilities potentially enable a malicious person to launch attacks execute attacks that could lead to the following categories of damage: Cross-Site Scripting...

SIMATIC CP 343-1 DoS

The vulnerability of microprogrammed communication module software for SIMATIC CP 343-1, SIMATIC CP 343-1 Lean, SIPLUS NET CP 343-1, and SIPLUS NET CP 343-1 Lean is related to insufficient verification of the communication channel source. Exploiting this vulnerability can allow a malicious actor ...

Siemens SRCS VPN Feature in SIMATIC CP Devices Improper Control of Generation of Code (CVE-2022-34821)

Multiple SCALANCE devices are affected by several vulnerabilities that could allow an attacker to inject code, retrieve data as debug information as well as user CLI passwords or set the CLI to an irresponsive state. Siemens has released updates for the affected products and recommends to update ...

Siemens SIMATIC

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories CERT Services | Services |...

Multiple Siemens Products Communication Channel Source Verification Error Vulnerability

The SIMATIC CP 343-1 is a communication processor CP that provides Ethernet communication for the SIMATIC S7-300 cpu. SIPLUS Extreme products are designed for reliable operation under extreme conditions and are based on SIMATIC, LOGO!, SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. SIPLUS...