medium6.7
CVE-2020-8703
Improper buffer restrictions in a subsystem in the Intel(R) CSME versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32 and …
Impact
Improper buffer restrictions in a subsystem in the Intel(R) CSME versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32 and 15.0.22 may allow a privileged user to potentially enable escalation of privilege via local access.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Intel | Converged Security And Manageability Engine | before 12.0.81 before 13.0.47 before 13.30.17 before 14.1.53 before 14.5.32 before 11.8.86 |
| Netapp | Cloud Backup | All versions |
| Siemens | Simatic Field Pg M6 Firmware | All versions |
| Siemens | Simatic Field Pg M5 Firmware | All versions |
| Siemens | Simatic Ipc427e Firmware | All versions |
| Siemens | Simatic Ipc477e Firmware | All versions |
| Siemens | Simatic Ipc477e Pro Firmware | All versions |
| Siemens | Simatic Ipc527g Firmware | All versions |
| Siemens | Simatic Ipc547g Firmware | All versions |
| Siemens | Simatic Ipc627e Firmware | before 25.02.10 |
| Siemens | Simatic Ipc647e Firmware | before 25.02.10 |
| Siemens | Simatic Ipc677e Firmware | before 25.02.10 |
Weakness classification
References
- NVD record
- CVE.org record
- https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf
- https://security.netapp.com/advisory/ntap-20210611-0004/
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf
- https://security.netapp.com/advisory/ntap-20210611-0004/
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html