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Location: United States
Advisory ID: 24-0006
Publish Date: 2024-04-17
Last Updated: 2024-04-25
Revision: 2.0
A buffer overflow vulnerability has been identified in the Mitel 6800 Series, 6900 Series and 6900w Series SIP Phones, including 6970 Conference Unit which, if successfully exploited, could allow a malicious actor with network access to gain access to sensitive information, modify system configuration or execute arbitrary commands within the context of the system.
Mitel is recommending customers with affected product versions update to the latest release.
Credit is given to Kevin Joensen of CSIS for highlighting these issues and bringing these to our attention.
Product Name | Product Version | Security Bulletin | Last Updated |
---|---|---|---|
Mitel 6800 Series SIP Phones | 6.3 SP3 HF4 and earlier | 24-0006-001 | 2024-04-25 |
Mitel 6900 Series SIP Phones | 6.3 SP3 HF4 and earlier | 24-0006-001 | 2024-04-25 |
Mitel 6900w Series SIP Phone | 6.3.3 and earlier | 24-0006-001 | 2024-04-25 |
Mitel 6970 Conference Unit | Version 5.1.1 SP8 and earlier | 24-0006-001 | 2024-04-25 |
Version | Date | Description |
---|---|---|
1.0 | 2024-04-17 | Initial version |
2.0 | 2024-04-25 | Updated the summary and the vulnerability severity assessment |