CVE-2022-43294
9.8 · CRITICALOverview
CVE-2022-43294 is a critical-severity vulnerability affecting tasmota_project tasmota. It was published on November 14, 2022 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Tasmota before commit 066878da4d4762a9b6cb169fdf353e804d735cfd was discovered to contain a stack overflow via the ClientPortPtr parameter at lib/libesp32/rtsp/CRtspSession.cpp.
Remediation
Check the references section for vendor advisories and patches from tasmota_project. Update tasmota to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| tasmota_project | tasmota | >= 0, < 12.2.0 | Affected |
Frequently Asked Questions
What is CVE-2022-43294?
CVE-2022-43294 is a critical-severity vulnerability affecting tasmota_project tasmota. It was published on November 14, 2022 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2022-43294?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-43294?
Check the references section for vendor advisories and patches from tasmota_project. Update tasmota to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-43294?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-43294 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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