First published: Tue Dec 13 2022(Updated: )
A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V9.50), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions < V9.50), SIPROTEC 5 6MD86 (CP200) (All versions), SIPROTEC 5 6MD86 (CP300) (All versions < V9.50), SIPROTEC 5 6MD89 (CP300) (All versions < V9.60), SIPROTEC 5 6MU85 (CP300) (All versions < V9.50), SIPROTEC 5 7KE85 (CP200) (All versions), SIPROTEC 5 7KE85 (CP300) (All versions < V9.60), SIPROTEC 5 7SA82 (CP100) (All versions), SIPROTEC 5 7SA82 (CP150) (All versions < V9.50), SIPROTEC 5 7SA84 (CP200) (All versions), SIPROTEC 5 7SA86 (CP200) (All versions), SIPROTEC 5 7SA86 (CP300) (All versions < V9.50), SIPROTEC 5 7SA87 (CP200) (All versions), SIPROTEC 5 7SA87 (CP300) (All versions < V9.50), SIPROTEC 5 7SD82 (CP100) (All versions), SIPROTEC 5 7SD82 (CP150) (All versions < V9.50), SIPROTEC 5 7SD84 (CP200) (All versions), SIPROTEC 5 7SD86 (CP200) (All versions), SIPROTEC 5 7SD86 (CP300) (All versions < V9.50), SIPROTEC 5 7SD87 (CP200) (All versions), SIPROTEC 5 7SD87 (CP300) (All versions < V9.50), SIPROTEC 5 7SJ81 (CP100) (All versions), SIPROTEC 5 7SJ81 (CP150) (All versions < V9.50), SIPROTEC 5 7SJ82 (CP100) (All versions), SIPROTEC 5 7SJ82 (CP150) (All versions < V9.50), SIPROTEC 5 7SJ85 (CP200) (All versions), SIPROTEC 5 7SJ85 (CP300) (All versions < V9.50), SIPROTEC 5 7SJ86 (CP200) (All versions), SIPROTEC 5 7SJ86 (CP300) (All versions < V9.50), SIPROTEC 5 7SK82 (CP100) (All versions), SIPROTEC 5 7SK82 (CP150) (All versions < V9.50), SIPROTEC 5 7SK85 (CP200) (All versions), SIPROTEC 5 7SK85 (CP300) (All versions < V9.50), SIPROTEC 5 7SL82 (CP100) (All versions), SIPROTEC 5 7SL82 (CP150) (All versions < V9.50), SIPROTEC 5 7SL86 (CP200) (All versions), SIPROTEC 5 7SL86 (CP300) (All versions < V9.50), SIPROTEC 5 7SL87 (CP200) (All versions), SIPROTEC 5 7SL87 (CP300) (All versions < V9.50), SIPROTEC 5 7SS85 (CP200) (All versions), SIPROTEC 5 7SS85 (CP300) (All versions < V9.50), SIPROTEC 5 7ST85 (CP200) (All versions), SIPROTEC 5 7ST85 (CP300) (All versions < V9.60), SIPROTEC 5 7ST86 (CP300) (All versions < V9.60), SIPROTEC 5 7SX82 (CP150) (All versions < V9.50), SIPROTEC 5 7SX85 (CP300) (All versions < V9.50), SIPROTEC 5 7UM85 (CP300) (All versions < V9.50), SIPROTEC 5 7UT82 (CP100) (All versions), SIPROTEC 5 7UT82 (CP150) (All versions < V9.50), SIPROTEC 5 7UT85 (CP200) (All versions), SIPROTEC 5 7UT85 (CP300) (All versions < V9.50), SIPROTEC 5 7UT86 (CP200) (All versions), SIPROTEC 5 7UT86 (CP300) (All versions < V9.50), SIPROTEC 5 7UT87 (CP200) (All versions), SIPROTEC 5 7UT87 (CP300) (All versions < V9.50), SIPROTEC 5 7VE85 (CP300) (All versions < V9.50), SIPROTEC 5 7VK87 (CP200) (All versions), SIPROTEC 5 7VK87 (CP300) (All versions < V9.50), SIPROTEC 5 7VU85 (CP300) (All versions < V9.50), SIPROTEC 5 Communication Module ETH-BA-2EL (All versions < V9.50 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (All versions installed on CP100 and CP200 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (All versions < V9.50 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (All versions installed on CP100 and CP200 devices), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions < V9.50), SIPROTEC 5 Compact 7SX800 (CP050) (All versions < V9.50). Affected devices do not properly restrict secure client-initiated renegotiations within the SSL and TLS protocols. This could allow an attacker to create a denial of service condition on the ports 443/tcp and 4443/tcp for the duration of the attack.
Credit: productcert@siemens.com
Affected Software | Affected Version | How to fix |
---|---|---|
All of | ||
Siemens SIPROTEC 5 6MD85 firmware | ||
Siemens 6md85 | =cp200 | |
All of | ||
Siemens SIPROTEC 5 6MD85 firmware | ||
Siemens 6md85 | =cp300 | |
All of | ||
Siemens SIPROTEC 5 6MD86 | ||
Siemens SIPROTEC 5 6MD86 firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 6MD86 | ||
Siemens SIPROTEC 5 6MD86 firmware | =cp300 | |
All of | ||
Siemens SIPROTEC 5 6MD89 | ||
Siemens SIPROTEC 5 6MD89 firmware | =cp300 | |
All of | ||
Siemens SIPROTEC 5 6MU85 | ||
Siemens SIPROTEC 5 6MU85 Firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 6MU85 | ||
Siemens SIPROTEC 5 6MU85 Firmware | =cp300 | |
All of | ||
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 7KE85 Firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 7KE85 Firmware | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7SA82 | ||
Siemens SIPROTEC 5 | =cp100 | |
All of | ||
Siemens SIPROTEC 5 7SA82 | ||
Siemens SIPROTEC 5 | =cp150 | |
All of | ||
Siemens SIPROTEC 5 7SA86 Firmware | ||
Siemens SIPROTEC 5 7SA86 Firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7SA86 Firmware | ||
Siemens SIPROTEC 5 7SA86 Firmware | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7SA87 | ||
Siemens SIPROTEC 5 7SA87 Firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7SA87 | ||
Siemens SIPROTEC 5 7SA87 Firmware | =cp300 | |
All of | ||
Siemens Siprotec 5 7sd82 | ||
Siemens SIPROTEC 5 Firmware | =cp100 | |
All of | ||
Siemens Siprotec 5 7sd82 | ||
Siemens SIPROTEC 5 Firmware | =cp150 | |
All of | ||
Siemens SIPROTEC 5 7SD86 | ||
Siemens SIPROTEC 5 7SD86 firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7SD86 | ||
Siemens SIPROTEC 5 7SD86 firmware | =cp300 | |
All of | ||
Siemens SIPROTEC 5 Firmware | ||
Siemens 7SD87 | =cp200 | |
All of | ||
Siemens SIPROTEC 5 Firmware | ||
Siemens 7SD87 | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7SJ81 | ||
siemens SIPROTEC compact model 7sj81 | =cp100 | |
All of | ||
Siemens SIPROTEC 5 7SJ81 | ||
siemens SIPROTEC compact model 7sj81 | =cp150 | |
All of | ||
Siemens SIPROTEC 5 7SJ82 firmware | ||
Siemens SIPROTEC 5 Firmware | =cp100 | |
All of | ||
Siemens SIPROTEC 5 7SJ82 firmware | ||
Siemens SIPROTEC 5 Firmware | =cp150 | |
All of | ||
Siemens SIPROTEC 5 7SJ85 firmware | ||
Siemens SIPROTEC 5 7SJ85 firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7SJ85 firmware | ||
Siemens SIPROTEC 5 7SJ85 firmware | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7SJ86 | ||
Siemens SIPROTEC 5 7SJ86 (CP300) | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7SJ86 | ||
Siemens SIPROTEC 5 7SJ86 (CP300) | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7SK82 Firmware | ||
Siemens SIPROTEC 5 7SK82 Firmware | =cp100 | |
All of | ||
Siemens SIPROTEC 5 7SK82 Firmware | ||
Siemens SIPROTEC 5 7SK82 Firmware | =cp150 | |
All of | ||
Siemens SIPROTEC 5 7SK85 | ||
Siemens SIPROTEC 5 | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7SK85 | ||
Siemens SIPROTEC 5 | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7SL82 | ||
Siemens SIPROTEC 5 7SL82 Firmware | =cp100 | |
All of | ||
Siemens SIPROTEC 5 7SL82 | ||
Siemens SIPROTEC 5 7SL82 Firmware | =cp150 | |
All of | ||
Siemens SIPROTEC 5 7SL86 | ||
Siemens SIPROTEC 5 7SL86 firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7SL86 | ||
Siemens SIPROTEC 5 7SL86 firmware | =cp300 | |
All of | ||
siemens SIPROTEC 5 7SL87 firmware | ||
Siemens SIPROTEC 5 7SL87 (CP200) | =cp200 | |
All of | ||
siemens SIPROTEC 5 7SL87 firmware | ||
Siemens SIPROTEC 5 7SL87 (CP200) | =cp300 | |
All of | ||
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 | =cp200 | |
All of | ||
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7ST85 | ||
Siemens SIPROTEC 5 7ST85 (CP300) | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7ST85 | ||
Siemens SIPROTEC 5 7ST85 (CP300) | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7SX85 | ||
Siemens SIPROTEC 5 | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7UM85 Firmware | ||
Siemens 7UM85 | =cp300 | |
All of | ||
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 7UT82 firmware | =cp100 | |
All of | ||
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 7UT82 firmware | =cp150 | |
All of | ||
Siemens SIPROTEC 5 7UT85 | ||
Siemens SIPROTEC 5 | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7UT85 | ||
Siemens SIPROTEC 5 | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7UT86 | ||
Siemens SIPROTEC 5 7UT86 (CP200) | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7UT86 | ||
Siemens SIPROTEC 5 7UT86 (CP200) | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7UT87 | ||
Siemens SIPROTEC 5 7UT87 firmware | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7UT87 | ||
Siemens SIPROTEC 5 7UT87 firmware | =cp300 | |
All of | ||
siemens SIPROTEC 5 7VE85 | ||
siemens SIPROTEC 5 7VE85 firmware | =cp300 | |
All of | ||
Siemens SIPROTEC 5 7VK87 | ||
Siemens SIPROTEC 5 7VK87 | =cp200 | |
All of | ||
Siemens SIPROTEC 5 7VK87 | ||
Siemens SIPROTEC 5 7VK87 | =cp300 | |
All of | ||
Siemens SIPROTEC 5 Communication Module ethba2el firmware | ||
Siemens SIPROTEC 5 Communication Module ETH-BA-2EL | ||
All of | ||
Siemens SIPROTEC 5 Communication Module ETH-BB-2FO | ||
Siemens SIPROTEC 5 Communication Module ETH-BB-2FO | ||
All of | ||
Siemens SIPROTEC 5 Communication Module ETH-BD-2FO | ||
Siemens SIPROTEC 5 Communication Module ETH-BD-2FO | ||
All of | ||
Siemens SIPROTEC 5 Compact 7SX800 | ||
Siemens SIPROTEC 5 Compact 7SX800 | =cp050 | |
Siemens SIPROTEC 5 6MD85 firmware | ||
Siemens 6md85 | =cp200 | |
Siemens 6md85 | =cp300 | |
Siemens SIPROTEC 5 6MD86 | ||
Siemens SIPROTEC 5 6MD86 firmware | =cp200 | |
Siemens SIPROTEC 5 6MD86 firmware | =cp300 | |
Siemens SIPROTEC 5 6MD89 | ||
Siemens SIPROTEC 5 6MD89 firmware | =cp300 | |
Siemens SIPROTEC 5 6MU85 | ||
Siemens SIPROTEC 5 6MU85 Firmware | =cp200 | |
Siemens SIPROTEC 5 6MU85 Firmware | =cp300 | |
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 7KE85 Firmware | =cp200 | |
Siemens SIPROTEC 5 7KE85 Firmware | =cp300 | |
Siemens SIPROTEC 5 7SA82 | ||
Siemens SIPROTEC 5 | =cp100 | |
Siemens SIPROTEC 5 | =cp150 | |
Siemens SIPROTEC 5 7SA86 Firmware | ||
Siemens SIPROTEC 5 7SA86 Firmware | =cp200 | |
Siemens SIPROTEC 5 7SA86 Firmware | =cp300 | |
Siemens SIPROTEC 5 7SA87 | ||
Siemens SIPROTEC 5 7SA87 Firmware | =cp200 | |
Siemens SIPROTEC 5 7SA87 Firmware | =cp300 | |
Siemens Siprotec 5 7sd82 | ||
Siemens SIPROTEC 5 Firmware | =cp100 | |
Siemens SIPROTEC 5 Firmware | =cp150 | |
Siemens SIPROTEC 5 7SD86 | ||
Siemens SIPROTEC 5 7SD86 firmware | =cp200 | |
Siemens SIPROTEC 5 7SD86 firmware | =cp300 | |
Siemens SIPROTEC 5 Firmware | ||
Siemens 7SD87 | =cp200 | |
Siemens 7SD87 | =cp300 | |
Siemens SIPROTEC 5 7SJ81 | ||
siemens SIPROTEC compact model 7sj81 | =cp100 | |
siemens SIPROTEC compact model 7sj81 | =cp150 | |
Siemens SIPROTEC 5 7SJ82 firmware | ||
Siemens SIPROTEC 5 Firmware | =cp100 | |
Siemens SIPROTEC 5 Firmware | =cp150 | |
Siemens SIPROTEC 5 7SJ85 firmware | ||
Siemens SIPROTEC 5 7SJ85 firmware | =cp200 | |
Siemens SIPROTEC 5 7SJ85 firmware | =cp300 | |
Siemens SIPROTEC 5 7SJ86 | ||
Siemens SIPROTEC 5 7SJ86 (CP300) | =cp200 | |
Siemens SIPROTEC 5 7SJ86 (CP300) | =cp300 | |
Siemens SIPROTEC 5 7SK82 Firmware | ||
Siemens SIPROTEC 5 7SK82 Firmware | =cp100 | |
Siemens SIPROTEC 5 7SK82 Firmware | =cp150 | |
Siemens SIPROTEC 5 7SK85 | ||
Siemens SIPROTEC 5 | =cp200 | |
Siemens SIPROTEC 5 | =cp300 | |
Siemens SIPROTEC 5 7SL82 | ||
Siemens SIPROTEC 5 7SL82 Firmware | =cp100 | |
Siemens SIPROTEC 5 7SL82 Firmware | =cp150 | |
Siemens SIPROTEC 5 7SL86 | ||
Siemens SIPROTEC 5 7SL86 firmware | =cp200 | |
Siemens SIPROTEC 5 7SL86 firmware | =cp300 | |
siemens SIPROTEC 5 7SL87 firmware | ||
Siemens SIPROTEC 5 7SL87 (CP200) | =cp200 | |
Siemens SIPROTEC 5 7SL87 (CP200) | =cp300 | |
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 | =cp200 | |
Siemens SIPROTEC 5 | =cp300 | |
Siemens SIPROTEC 5 7ST85 | ||
Siemens SIPROTEC 5 7ST85 (CP300) | =cp200 | |
Siemens SIPROTEC 5 7ST85 (CP300) | =cp300 | |
Siemens SIPROTEC 5 7SX85 | ||
Siemens SIPROTEC 5 | =cp300 | |
Siemens SIPROTEC 5 7UM85 Firmware | ||
Siemens 7UM85 | =cp300 | |
Siemens SIPROTEC 5 Firmware | ||
Siemens SIPROTEC 5 7UT82 firmware | =cp100 | |
Siemens SIPROTEC 5 7UT82 firmware | =cp150 | |
Siemens SIPROTEC 5 7UT85 | ||
Siemens SIPROTEC 5 | =cp200 | |
Siemens SIPROTEC 5 | =cp300 | |
Siemens SIPROTEC 5 7UT86 | ||
Siemens SIPROTEC 5 7UT86 (CP200) | =cp200 | |
Siemens SIPROTEC 5 7UT86 (CP200) | =cp300 | |
Siemens SIPROTEC 5 7UT87 | ||
Siemens SIPROTEC 5 7UT87 firmware | =cp200 | |
Siemens SIPROTEC 5 7UT87 firmware | =cp300 | |
siemens SIPROTEC 5 7VE85 | ||
siemens SIPROTEC 5 7VE85 firmware | =cp300 | |
Siemens SIPROTEC 5 7VK87 | ||
Siemens SIPROTEC 5 7VK87 | =cp200 | |
Siemens SIPROTEC 5 7VK87 | =cp300 | |
Siemens SIPROTEC 5 Communication Module ethba2el firmware | ||
Siemens SIPROTEC 5 Communication Module ETH-BA-2EL | ||
Siemens SIPROTEC 5 Communication Module ETH-BB-2FO | ||
Siemens SIPROTEC 5 Communication Module ETH-BB-2FO | ||
Siemens SIPROTEC 5 Communication Module ETH-BD-2FO | ||
Siemens SIPROTEC 5 Communication Module ETH-BD-2FO | ||
Siemens SIPROTEC 5 Compact 7SX800 | ||
Siemens SIPROTEC 5 Compact 7SX800 | =cp050 |
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CVE-2022-45044 is classified as a critical vulnerability due to its potential to cause significant disruption in affected systems.
To remediate CVE-2022-45044, update the affected SIPROTEC 5 devices to firmware version V9.50 or later.
CVE-2022-45044 affects various models of Siemens SIPROTEC 5 including 6MD84, 6MD85, 6MD86, and 6MD89, among others.
CVE-2022-45044 can potentially allow unauthorized access and manipulation of data within the affected Siemens SIPROTEC 5 devices.
CVE-2022-45044 was disclosed in November 2022, alongside guidance for mitigating the vulnerability.