Publication Date:
Last Update:
Current Version: V1.2
CVSS v3.1 Base Score: 9.8
Affected Product and Versions Remediation

All versions
Currently no fix is available
  • Only build and run applications from trusted sources

Please follow the General Security Recommendations.

As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals. Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity

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The vulnerability classification has been performed by using the CVSS scoring system in version 3.1 (CVSS v3.1) (https://www.first.org/cvss/). The CVSS environmental score is specific to the customer’s environment and will impact the overall CVSS score. The environmental score should therefore be individually defined by the customer to accomplish final scoring.

An additional classification has been performed using the CWE classification, a community-developed list of common software security weaknesses. This serves as a common language and as a baseline for weakness identification, mitigation, and prevention efforts. A detailed list of CWE classes can be found at: https://cwe.mitre.org/.

CVSS v3.1 Base Score 5.9
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-20: Improper Input Validation
CVSS v3.1 Base Score 5.9
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-125: Out-of-bounds Read
CVSS v3.1 Base Score 7.0
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-787: Out-of-bounds Write
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')
CVSS v3.1 Base Score 4.8
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-617: Reachable Assertion
CVSS v3.1 Base Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-617: Reachable Assertion
CVSS v3.1 Base Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
CWE CWE-125: Out-of-bounds Read
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-193: Off-by-one Error
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
CWE CWE-276: Incorrect Default Permissions
CVSS v3.1 Base Score 2.5
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
CWE CWE-415: Double Free
CVSS v3.1 Base Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-755: Improper Handling of Exceptional Conditions
CVSS v3.1 Base Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 9.1
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-190: Integer Overflow or Wraparound
CVSS v3.1 Base Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-476: NULL Pointer Dereference
CVSS v3.1 Base Score 5.1
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-476: NULL Pointer Dereference
CVSS v3.1 Base Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-125: Out-of-bounds Read
CVSS v3.1 Base Score 4.1
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-20: Improper Input Validation
CVSS v3.1 Base Score 4.1
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-476: NULL Pointer Dereference
CVSS v3.1 Base Score 6.4
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-763: Release of Invalid Pointer or Reference
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H/E:P/RL:O/RC:C
CWE CWE-787: Out-of-bounds Write
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-20: Improper Input Validation
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
CWE CWE-125: Out-of-bounds Read
CVSS v3.1 Base Score 7.0
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVSS v3.1 Base Score 4.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
CWE CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-787: Out-of-bounds Write
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-455: Non-exit on Failed Initialization
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.0
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
CWE CWE-311: Missing Encryption of Sensitive Data
CVSS v3.1 Base Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVSS v3.1 Base Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVSS v3.1 Base Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-311: Missing Encryption of Sensitive Data
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 4.7
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-400: Uncontrolled Resource Consumption
CVSS v3.1 Base Score 4.7
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.0
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-190: Integer Overflow or Wraparound
CVSS v3.1 Base Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-311: Missing Encryption of Sensitive Data
CVSS v3.1 Base Score 6.6
CVSS Vector CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-787: Out-of-bounds Write
CVSS v3.1 Base Score 4.7
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE CWE-476: NULL Pointer Dereference
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-787: Out-of-bounds Write
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-20: Improper Input Validation
CVSS v3.1 Base Score 8.4
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-20: Improper Input Validation
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 6.0
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C
CWE CWE-121: Stack-based Buffer Overflow
CVSS v3.1 Base Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
CWE CWE-125: Out-of-bounds Read
CVSS v3.1 Base Score 5.9
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
CWE CWE-121: Stack-based Buffer Overflow
CVSS v3.1 Base Score 5.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE CWE-401: Missing Release of Memory after Effective Lifetime
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-416: Use After Free
CVSS v3.1 Base Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-787: Out-of-bounds Write

https://www.siemens.com/cert/advisories

V1.0 (2023-06-13): Publication Date
V1.1 (2023-09-12): Added CVE-2022-1015, CVE-2023-2898, CVE-2023-31248, CVE-2023-3390, CVE-2023-35001, CVE-2023-3610, CVE-2023-3611, CVE-2023-3776, CVE-2023-4004, CVE-2023-4015, CVE-2023-4128, CVE-2023-4147, CVE-2023-4273
V1.2 (2023-11-14): Added CVE-2023-4527, CVE-2023-4806, CVE-2023-4911, CVE-2023-5156