Simatic S7 1500 CPU Firmware
CVEs (36)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2017-2680 | Med | 0.42 | 6.5 | 0.01 | May 11, 2017 | Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Human interaction is required to recover the systems. PROFIBUS interfaces are not affected. | ||
| CVE-2021-44694 | Med | 0.36 | 5.5 | 0.01 | Dec 13, 2022 | Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. | ||
| CVE-2022-25622 | Med | 0.35 | 5.3 | 0.01 | Apr 12, 2022 | The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined. This could allow an attacker to create a denial of service condition for TCP services on… | ||
| CVE-2016-2201 | Med | 0.35 | 5.3 | 0.03 | Feb 8, 2016 | Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to bypass a replay protection mechanism via packets on TCP port 102. | ||
| CVE-2021-44695 | Med | 0.32 | 4.9 | 0.01 | Dec 13, 2022 | Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. | ||
| CVE-2021-44693 | Med | 0.32 | 4.9 | 0.01 | Dec 13, 2022 | Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. | ||
| CVE-2014-5074 | 0.04 | — | 0.10 | Aug 17, 2014 | Siemens SIMATIC S7-1500 CPU devices with firmware before 1.6 allow remote attackers to cause a denial of service (device restart and STOP transition) via crafted TCP packets. | |||
| CVE-2014-2259 | 0.00 | — | 0.04 | Mar 16, 2014 | Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTPS packets. | |||
| CVE-2014-2257 | 0.00 | — | 0.03 | Mar 16, 2014 | Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted ISO-TSAP packets. | |||
| CVE-2014-2255 | 0.00 | — | 0.04 | Mar 16, 2014 | Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTP packets. | |||
| CVE-2014-2253 | 0.00 | — | 0.01 | Mar 16, 2014 | Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted Profinet packets. | |||
| CVE-2014-2251 | 0.00 | — | 0.03 | Mar 16, 2014 | The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors. | |||
| CVE-2014-2249 | 0.00 | — | 0.01 | Mar 16, 2014 | Cross-site request forgery (CSRF) vulnerability on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 and SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors. | |||
| CVE-2014-2248 | 0.00 | — | 0.02 | Mar 16, 2014 | Open redirect vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors. | |||
| CVE-2014-2247 | 0.00 | — | 0.02 | Mar 16, 2014 | The integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject headers via unspecified vectors. | |||
| CVE-2014-2246 | 0.00 | — | 0.02 | Mar 16, 2014 | Cross-site scripting (XSS) vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. |
- risk 0.42cvss 6.5epss 0.01
Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Human interaction is required to recover the systems. PROFIBUS interfaces are not affected.
- risk 0.36cvss 5.5epss 0.01
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
- risk 0.35cvss 5.3epss 0.01
The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined. This could allow an attacker to create a denial of service condition for TCP services on…
- risk 0.35cvss 5.3epss 0.03
Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to bypass a replay protection mechanism via packets on TCP port 102.
- risk 0.32cvss 4.9epss 0.01
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
- risk 0.32cvss 4.9epss 0.01
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
- CVE-2014-5074Aug 17, 2014risk 0.04cvss —epss 0.10
Siemens SIMATIC S7-1500 CPU devices with firmware before 1.6 allow remote attackers to cause a denial of service (device restart and STOP transition) via crafted TCP packets.
- CVE-2014-2259Mar 16, 2014risk 0.00cvss —epss 0.04
Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTPS packets.
- CVE-2014-2257Mar 16, 2014risk 0.00cvss —epss 0.03
Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted ISO-TSAP packets.
- CVE-2014-2255Mar 16, 2014risk 0.00cvss —epss 0.04
Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTP packets.
- CVE-2014-2253Mar 16, 2014risk 0.00cvss —epss 0.01
Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted Profinet packets.
- CVE-2014-2251Mar 16, 2014risk 0.00cvss —epss 0.03
The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors.
- CVE-2014-2249Mar 16, 2014risk 0.00cvss —epss 0.01
Cross-site request forgery (CSRF) vulnerability on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 and SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.
- CVE-2014-2248Mar 16, 2014risk 0.00cvss —epss 0.02
Open redirect vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.
- CVE-2014-2247Mar 16, 2014risk 0.00cvss —epss 0.02
The integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject headers via unspecified vectors.
- CVE-2014-2246Mar 16, 2014risk 0.00cvss —epss 0.02
Cross-site scripting (XSS) vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
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