CVE-2022-45640 : Tenda Tenda AC6V1.0 V15.03.05.19 is affected by buffer overflow. Causes a denial of service (local).

Tenda Tenda AC6V1.0 V15.03.05.19 is affected by buffer overflow. Causes a denial of service (local).

Published 2022-12-01 05:15:12

Updated 2022-12-05 19:01:47

Source MITRE

View at NVD, CVE.org

Vulnerability category: OverflowMemory CorruptionDenial of service

Products affected by CVE-2022-45640

Tenda » Ac6 Firmware » Version: 15.03.05.19
cpe:2.3:o:tenda:ac6_firmware:15.03.05.19:*:*:*:*:*:*:*
Matching versions
When used together with: Tenda » AC6 » Version: 1.0

EPSS FAQ

0.14%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 50 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

https://vulncheck.com/blog/xiongmai-iot-exploitation

Xiongmai IoT Exploitation - Blog - VulnCheck
Exploit;Technical Description;Third Party Advisory

CVEs referencing this url
https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_ac6v1.0_vuln/Tenda%20AC6V1.0%20V15.03.05.19%20Stack%20overflow%20vulnerability.md

CVE-vulns/Tenda AC6V1.0 V15.03.05.19 Stack overflow vulnerability.md at main · Double-q1015/CVE-vulns · GitHub
Exploit;Third Party Advisory

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