QID 590673

Date Published: 2022-03-17

QID 590673: Siemens SCALANCE and SIMATIC libcurl (Update B) Vulnerability (ICSA-21-068-10)

AFFECTED PRODUCTS
The following Siemens products are affected by the third-party component libcurl:
SCALANCE SC600 Family: all versions prior to v2.0
SIMATIC NET CM 1542-1: all versions prior to v3.0
SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants): v3.0.33, v3.0.44 and v3.0.53

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Successful exploitation of this third-party vulnerability could allow an attacker to cause a denial-of-service condition on the affected devices.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as Medium - 5 severity.

Solution

Customers are advised to refer to CERT MITIGATIONS section ICSA-21-068-10 for affected packages and patching details.

Vendor References

ICSA-21-068-10 - www.us-cert.gov/ics/advisories/ICSA-21-068-10

CVEs related to QID 590673

CVE-2019-3823 |

Software Advisories

Advisory ID	Software	Component	Link
ICSA-21-068-10			www.us-cert.gov/ics/advisories/ICSA-21-068-10

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