ID
VAR-202308-0004
CVE
CVE-2023-38679
TITLE
Siemens' tecnomatix Out-of-bounds write vulnerability in
Trust: 0.8
DESCRIPTION
A vulnerability has been identified in Tecnomatix Plant Simulation V2201 (All versions < V2201.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0002). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted SPP file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-21106). Siemens' tecnomatix Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Siemens Tecnomatix Plant Simulation. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the parsing of SPP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure
Trust: 2.34
AFFECTED PRODUCTS
| vendor: | siemens | model: | tecnomatix | scope: | lt | version: | 2201.0008 | Trust: 1.0 |
| vendor: | siemens | model: | tecnomatix | scope: | gte | version: | 2201 | Trust: 1.0 |
| vendor: | siemens | model: | tecnomatix | scope: | gte | version: | 2302 | Trust: 1.0 |
| vendor: | siemens | model: | tecnomatix | scope: | lt | version: | 2302.0002 | Trust: 1.0 |
| vendor: | シーメンス | model: | tecnomatix | scope: | eq | version: | 2302 that's all 2302.0002 | Trust: 0.8 |
| vendor: | シーメンス | model: | tecnomatix | scope: | eq | version: | - | Trust: 0.8 |
| vendor: | シーメンス | model: | tecnomatix | scope: | - | version: | - | Trust: 0.8 |
| vendor: | シーメンス | model: | tecnomatix | scope: | eq | version: | 2201 that's all 2201.0008 | Trust: 0.8 |
| vendor: | siemens | model: | tecnomatix plant simulation | scope: | - | version: | - | Trust: 0.7 |
CVSS
SEVERITY | CVSSV2 | CVSSV3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PROBLEMTYPE DATA
| problemtype: | CWE-787 | Trust: 1.0 |
| problemtype: | Out-of-bounds writing (CWE-787) [NVD evaluation ] | Trust: 0.8 |
PATCH
| title: | Siemens has issued an update to correct this vulnerability. | url: | https://cert-portal.siemens.com/productcert/html/ssa-764801.html | Trust: 0.7 |
EXTERNAL IDS
| db: | NVD | id: | CVE-2023-38679 | Trust: 3.4 |
| db: | SIEMENS | id: | SSA-764801 | Trust: 1.9 |
| db: | JVN | id: | JVNVU95292697 | Trust: 0.8 |
| db: | JVNDB | id: | JVNDB-2023-021425 | Trust: 0.8 |
| db: | ZDI_CAN | id: | ZDI-CAN-21106 | Trust: 0.7 |
| db: | ZDI | id: | ZDI-23-1572 | Trust: 0.7 |
| db: | VULMON | id: | CVE-2023-38679 | Trust: 0.1 |
REFERENCES
| url: | https://cert-portal.siemens.com/productcert/pdf/ssa-764801.pdf | Trust: 1.9 |
| url: | https://jvn.jp/vu/jvnvu95292697/ | Trust: 0.8 |
| url: | https://nvd.nist.gov/vuln/detail/cve-2023-38679 | Trust: 0.8 |
| url: | https://cert-portal.siemens.com/productcert/html/ssa-764801.html | Trust: 0.7 |
| url: | https://nvd.nist.gov | Trust: 0.1 |
CREDITS
Simon Janz (@esj4y)
Trust: 0.7
SOURCES
| db: | ZDI | id: | ZDI-23-1572 |
| db: | VULMON | id: | CVE-2023-38679 |
| db: | JVNDB | id: | JVNDB-2023-021425 |
| db: | NVD | id: | CVE-2023-38679 |
LAST UPDATE DATE
2024-08-14T12:06:52.935000+00:00
SOURCES UPDATE DATE
| db: | ZDI | id: | ZDI-23-1572 | date: | 2023-10-19T00:00:00 |
| db: | VULMON | id: | CVE-2023-38679 | date: | 2023-08-08T00:00:00 |
| db: | JVNDB | id: | JVNDB-2023-021425 | date: | 2024-01-19T05:42:00 |
| db: | NVD | id: | CVE-2023-38679 | date: | 2023-08-14T17:15:25.983 |
SOURCES RELEASE DATE
| db: | ZDI | id: | ZDI-23-1572 | date: | 2023-10-19T00:00:00 |
| db: | VULMON | id: | CVE-2023-38679 | date: | 2023-08-08T00:00:00 |
| db: | JVNDB | id: | JVNDB-2023-021425 | date: | 2024-01-19T00:00:00 |
| db: | NVD | id: | CVE-2023-38679 | date: | 2023-08-08T10:15:16.583 |