CVE-2020-26990: Siemens JT2Go ASM File Parsing Type Confusion Remote Code Execution Vulnerability
First published: Tue Jan 12 2021(Updated: )
A vulnerability has been identified in JT2Go (All versions < V13.1.0.1), Teamcenter Visualization (All versions < V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing ASM files. A crafted ASM file could trigger a type confusion condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11897)
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens JT2Go | <13.1.0.1 | |
| Siemens Teamcenter Visualization | <13.1.0.1 | |
| Siemens JT2Go | <13.1.0.1 | 13.1.0.1 |
| Siemens Teamcenter Visualization | <13.1.0.1 | 13.1.0.1 |
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Reference Links
- https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf
- https://www.zerodayinitiative.com/advisories/ZDI-21-055/
- https://us-cert.cisa.gov/ics/advisories/icsa-21-012-03/
- https://www.cisa.gov/news-events/ics-advisories/icsa-21-040-06 (Advisory)
- https://us-cert.cisa.gov/ics/advisories/icsa-21-040-06
- collector/nvd-index
- agent/type
- collector/ics-cert-advisory
- source/ICS
- agent/software-canonical-lookup
- agent/weakness
- agent/author
- agent/references
- agent/title
- agent/severity
- agent/remedy
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-21-055
- alias/ZDI-CAN-11897
- alias/CVE-2020-26990
- agent/event
- agent/trending
- vendor/siemens
- canonical/siemens jt2go
- canonical/siemens teamcenter visualization