THREAT OPS › Threat News › ZDI-26-566: BlackBerry QNX KEV File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
ZDI-26-566: BlackBerry QNX KEV File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of BlackBerry QNX. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-40272.
MITRE ATT&CK techniques
- Malicious FileT1204.002
Indicators of compromise
- CVE-2026-40272cve
Original source: http://www.zerodayinitiative.com/advisories/ZDI-26-566/