A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-supplied data when parsing JT files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13442)
References
| Link | Resource |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf | Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-21-869/ | Third Party Advisory |
Configurations
Configuration 1 (hide)
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History
27 Jul 2021, 16:11
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| CWE |
15 Jul 2021, 18:07
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-20 | |
| CPE | cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:* cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:* |
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| CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 7.8 |
| References | (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf - Vendor Advisory |
13 Jul 2021, 12:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-supplied data when parsing JT files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13442) | |
| CWE | CWE-787 |
13 Jul 2021, 11:30
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-07-13 11:15
Updated : 2023-12-10 13:55
NVD link : CVE-2021-34331
Mitre link : CVE-2021-34331
CVE.ORG link : CVE-2021-34331
JSON object : View
Products Affected
siemens
- jt2go
- teamcenter_visualization