var-201611-0025
Vulnerability from variot
A vulnerability has been identified in SIMATIC CP 1543-1 (All versions < V2.0.28), SIPLUS NET CP 1543-1 (All versions < V2.0.28). Under special conditions it was possible to write SNMP variables on port 161/udp which should be read-only and should only be configured with TIA-Portal. A write to these variables could reduce the availability or cause a denial-of-service. Siemens SIMATIC CP 1543-1 Is SNMPv3 Write access or SNMPv1 Service operation disruption when is enabled (DoS) There are vulnerabilities that are put into a state.By a remotely authenticated user SNMP Service operation disruption by changing variables (DoS) There is a possibility of being put into a state. SIEMENSSIMATICCP1543-1 is a communication processor that integrates security functions such as firewall, VPN, security protocol, data encryption, etc. It provides network connection and secure communication of s7-1500 controller. A denial of service vulnerability exists in the SIEMENSSIMATICCP1543-1 device. When SNMPv3 write access or SNMPv1 is turned on, an attacker exploits vulnerabilities to modify SNMP variables through the 161/udp port, thereby reducing availability or causing denial of service attacks. Siemens SIMATIC CP 1543-1 is prone to a privilege-escalation vulnerability and a denial-of-service vulnerability. Attackers can leverage these issues to gain elevated privileges and cause denial-of-service conditions on the affected device. Siemens SIMATIC CP 1543-1 is a controller of Germany's Siemens (Siemens) company that is used to connect communication processors to Ethernet and provides integrated security functions
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Under special conditions it was possible to write SNMP variables on port 161/udp which should be read-only and should only be configured with TIA-Portal. A write to these variables could reduce the availability or cause a denial-of-service. Siemens SIMATIC CP 1543-1 Is SNMPv3 Write access or SNMPv1 Service operation disruption when is enabled (DoS) There are vulnerabilities that are put into a state.By a remotely authenticated user SNMP Service operation disruption by changing variables (DoS) There is a possibility of being put into a state. SIEMENSSIMATICCP1543-1 is a communication processor that integrates security functions such as firewall, VPN, security protocol, data encryption, etc. It provides network connection and secure communication of s7-1500 controller. A denial of service vulnerability exists in the SIEMENSSIMATICCP1543-1 device. When SNMPv3 write access or SNMPv1 is turned on, an attacker exploits vulnerabilities to modify SNMP variables through the 161/udp port, thereby reducing availability or causing denial of service attacks. Siemens SIMATIC CP 1543-1 is prone to a privilege-escalation vulnerability and a denial-of-service vulnerability. \nAttackers can leverage these issues to gain elevated privileges and cause denial-of-service conditions on the affected device. Siemens SIMATIC CP 1543-1 is a controller of Germany's Siemens (Siemens) company that is used to connect communication processors to Ethernet and provides integrated security functions", sources: [ { db: "NVD", id: "CVE-2016-8562", }, { db: "JVNDB", id: "JVNDB-2016-005921", }, { db: "CNVD", id: "CNVD-2016-11368", }, { db: "BID", id: "94436", }, { db: "IVD", id: "fe6b4ae9-2ba1-4c21-af48-55d5ed245b66", }, { db: "VULHUB", id: "VHN-97382", }, { db: "VULMON", id: "CVE-2016-8562", }, ], trust: 2.79, }, external_ids: { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", data: { "@container": "@list", }, sources: { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", }, }, }, data: [ { db: "NVD", id: "CVE-2016-8562", trust: 3.7, }, { db: "ICS CERT", id: "ICSA-16-327-01", trust: 2.9, }, { db: "BID", id: "94436", trust: 2.7, }, { db: "SIEMENS", id: "SSA-672373", trust: 2.7, }, { db: "CNVD", id: "CNVD-2016-11368", trust: 0.8, }, { db: "CNNVD", 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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.