cisco-sa-qnx-TOxjVPdL: BlackBerry QNX-2021-001 Vulnerability Affecting Cisco Products: August 2021
First published: Wed Aug 18 2021(Updated: )
On August 17, 2021, BlackBerry released a security advisory, QNX-2021-001, that disclosed an integer overflow vulnerability in the following BlackBerry software releases: A successful exploit could allow an attacker to execute arbitrary code or cause a denial of service (DoS). For a description of this vulnerability, see QNX-2021-001. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-qnx-TOxjVPdL
Credit: This vulnerability was publicly disclosed by BlackBerry on August 17 2021.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| BlackBerry QNX Software Development Platform | ||
| Cisco Products |
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Reference Links
Frequently Asked Questions
What is the severity of cisco-sa-qnx-TOxjVPdL?
The severity of cisco-sa-qnx-TOxjVPdL is high due to the potential for arbitrary code execution and denial of service.
How do I fix cisco-sa-qnx-TOxjVPdL?
To fix cisco-sa-qnx-TOxjVPdL, it is recommended to upgrade to the patched versions of the affected BlackBerry QNX software.
Which software is affected by cisco-sa-qnx-TOxjVPdL?
The affected software includes BlackBerry QNX and Cisco Products associated with this vulnerability.
What could an attacker do by exploiting cisco-sa-qnx-TOxjVPdL?
An attacker exploiting cisco-sa-qnx-TOxjVPdL could execute arbitrary code or cause a denial of service (DoS).
When was cisco-sa-qnx-TOxjVPdL disclosed?
cisco-sa-qnx-TOxjVPdL was disclosed on August 17, 2021.
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