多款Siemens产品 安全特征问题漏洞

The S7-200 SMART series is a series of miniature programmable logic controllers that control a variety of small automation applications. A use of insecure random values vulnerability exists in the Siemens S7-200 SMART series, which can be exploited by an attacker to create a denial of service...

Siemens SIMATIC S7-200 SMART Devices

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, SCALANCE and RUGGEDCOM Devices Uncontrolled Resource Consumption (CVE-2024-2511)

Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations to trigger unbounded memory growth that would lead to a Denial of Service. This problem can occur in...

Denial of Service Vulnerability in SIMATIC S7-1500 at Siemens (China) Ltd.

The SIMATIC S7-1500 is a modular control system for a wide range of automation applications within the field of discrete automation. A denial of service vulnerability exists in the SIMATIC S7-1500 from Siemens China Ltd. that can be exploited by attackers to cause a denial of service...

Siemens Industrial Products Out-of-Bounds Read Vulnerability

S7 PCT Port Configuration Tool is a PC-based software for parameterizing Siemens IO link master modules and third-party IO link devices.Security Configuration Tool SCT is an engineering software for security devices such as the SCALANCE-S or CP 443- 1Advanced.SIMATIC Automation Tool allows...

CVE-2023-46280

A vulnerability has been identified in Security Configuration Tool SCT All versions, SIMATIC Automation Tool All versions V5.0 SP2, SIMATIC BATCH V9.1 All versions V9.1 SP2 Upd5, SIMATIC NET PC Software V16 All versions V16 Update 8, SIMATIC NET PC Software V17 All versions, SIMATIC NET PC Softwa...

CVE-2023-46280

A vulnerability has been identified in Security Configuration Tool SCT All versions, SIMATIC Automation Tool All versions V5.0 SP2, SIMATIC BATCH V9.1 All versions V9.1 SP2 Upd5, SIMATIC NET PC Software V16 All versions V16 Update 8, SIMATIC NET PC Software V17 All versions, SIMATIC NET PC Softwa...

Softing edgeConnector 安全漏洞

Softing edgeConnector is a Docker-based software application from Softing Inc. It can access process data in SIMATIC S7, SINUMERIK 840D and Modbus TCP controllers. A security vulnerability exists in Softing edgeConnector that stems from a specific flaw in the handling of OPC UA ConditionRefresh...

Softing edgeConnector 安全漏洞

Softing edgeConnector is a Docker-based software application from Softing Inc. It can access process data in SIMATIC S7, SINUMERIK 840D and Modbus TCP controllers. A security vulnerability exists in Softing edgeConnector that originates from a dereferenced null pointer in the handling of OPC clie...

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 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 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 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 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 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 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-2023-6932)

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...

CVE-2024-30384

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on EX4300 Series allows a locally authenticated attacker with low privileges to cause a Denial-of-Service Dos. If a specific CLI command is issued, a PFE crash wi...

CVE-2024-30397 Junos OS: An invalid certificate causes a Denial of Service in the Internet Key Exchange (IKE) process

An Improper Check for Unusual or Exceptional Conditions vulnerability in the the Public Key Infrastructure daemon pkid of Juniper Networks Junos OS allows an unauthenticated networked attacker to cause Denial of Service DoS. The pkid is responsible for the certificate verification. Upon a failed...

CVE-2024-30384 Junos OS: EX4300 Series: If a specific CLI command is issued PFE crashes will occur

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on EX4300 Series allows a locally authenticated attacker with low privileges to cause a Denial-of-Service Dos. If a specific CLI command is issued, a PFE crash wi...