Medium SSA-792319 1 CVE

SSA-792319: Missing Read Out Protection in SENTRON 7KM PAC3x20 Devices

Published Mar 12, 2024 · Updated Sep 10, 2024 · Revision 2

Vendor: Siemens Product: SENTRON 7KM PAC3120 AC/DC (7KM3120-0BA01-1DA0) Product: SENTRON 7KM PAC3120 DC (7KM3120-1BA01-1EA0) Product: SENTRON 7KM PAC3220 AC/DC (7KM3220-0BA01-1DA0) Product: SENTRON 7KM PAC3220 DC (7KM3220-1BA01-1EA0)

Summary

The read out protection of the internal flash of affected devices was not properly set at the end of the manufacturing process.

An attacker with physical access to the device could read out the data.

Siemens has released new versions for the affected products and recommends to update to the latest versions.

Vulnerabilities 1

Medium 4.6

CVE-2024-21483

A vulnerability has been identified in SENTRON 7KM PAC3120 AC/DC (7KM3120-0BA01-1DA0) (All versions >= V3.2.3 < V3.2.4 …

Siemens SENTRON 7KM PAC3120 AC/DC SENTRON 7KM PAC3220 AC/DC SENTRON 7KM PAC3120 DC ICS / OT

Mar 12, 2024

Revision history

2024-09-10 #2
Corrected fix version from V3.3.0 to V3.2.4
2024-03-12 #1
Publication Date

References

SSA-792319: Missing Read Out Protection in SENTRON 7KM PAC3x20 Devices - HTML Version
https://cert-portal.siemens.com/productcert/html/ssa-792319.html