CVE-2022-41851
Siemens Simcenter Femap JT File Parsing Uninitialized Pointer Remote Code Execution Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
A vulnerability has been identified in JTTK (All versions < V11.1.1.0), Simcenter Femap V2022.1 (All versions < V2022.1.3), Simcenter Femap V2022.2 (All versions < V2022.2.2). The JTTK library is vulnerable to an uninitialized pointer reference vulnerability while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-16973)
Se ha identificado una vulnerabilidad en JTTK (Todas las versiones anteriores a V11.1.1.0), Simcenter Femap V2022.1 (Todas las versiones anteriores a V2022.1.3), Simcenter Femap V2022.2 (Todas las versiones anteriores a V2022.2.2). La biblioteca JTTK es susceptible a una vulnerabilidad de referencia de puntero no inicializada mientras analiza archivos JT especialmente diseñados. Un atacante podría aprovechar esta vulnerabilidad para ejecutar código en el contexto del proceso actual. (ZDI-CAN-16973)
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Siemens Simcenter Femap. 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 JT files. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2022-09-30 CVE Reserved
- 2022-10-11 CVE Published
- 2024-03-23 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-824: Access of Uninitialized Pointer
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-611756.pdf | 2022-10-12 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Siemens Search vendor "Siemens" | Jt Open Toolkit Search vendor "Siemens" for product "Jt Open Toolkit" | < 11.1.1.0 Search vendor "Siemens" for product "Jt Open Toolkit" and version " < 11.1.1.0" | - |
Affected
| ||||||
| Siemens Search vendor "Siemens" | Simcenter Femap Search vendor "Siemens" for product "Simcenter Femap" | >= 2022.1.0 < 2022.1.3 Search vendor "Siemens" for product "Simcenter Femap" and version " >= 2022.1.0 < 2022.1.3" | - |
Affected
| ||||||
| Siemens Search vendor "Siemens" | Simcenter Femap Search vendor "Siemens" for product "Simcenter Femap" | >= 2022.2.0 < 2022.2.2 Search vendor "Siemens" for product "Simcenter Femap" and version " >= 2022.2.0 < 2022.2.2" | - |
Affected
| ||||||