CVE-2022-41484
HIGHCVSS 7.5/10EPSS 0.70%
Last modified
CVE-2022-41484 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Tenda AC1900 AP500(US)_V1_180320(Beta) was discovered to contain a buffer overflow in the 0x32384 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.. EPSS estimates a 0.70% chance of exploitation in the next 30 days.
Description
Tenda AC1900 AP500(US)_V1_180320(Beta) was discovered to contain a buffer overflow in the 0x32384 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Ap500v1 Firmware | 180320\(beta\) |
References
- https://github.com/Davidteeri/Bug-Report/blob/main/tplink-AC1900%20.mdBroken Link, Third Party Advisory
- https://www.tp-link.com/us/support/download/ap500/#FirmwareVendor Advisory
- https://github.com/Davidteeri/Bug-Report/blob/main/tplink-AC1900%20.mdBroken Link, Third Party Advisory
- https://www.tp-link.com/us/support/download/ap500/#FirmwareVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-41484?
Tenda AC1900 AP500(US)_V1_180320(Beta) was discovered to contain a buffer overflow in the 0x32384 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
How severe is CVE-2022-41484?
CVE-2022-41484 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.
How do I fix CVE-2022-41484?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-41484?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST