Vulnerability Description
D-Link DIR-842 fw_revA_1-02_eu_multi_20151008 was discovered to contain multiple buffer overflows in the fgets function via the acStack_120 and acStack_220 parameters.
CVSS Score
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dir-842 Firmware | 1.05b02 |
| Dlink | Dir-842 | - |
Related Weaknesses (CWE)
References
- https://github.com/Davidteeri/Bug-Report/blob/main/D-Link/DIR-842%20buffer%20oveBroken Link
- https://support.dlink.com/Vendor Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
- https://github.com/Davidteeri/Bug-Report/blob/main/D-Link/DIR-842%20buffer%20oveBroken Link
- https://support.dlink.com/Vendor Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
FAQ
What is CVE-2023-39666?
CVE-2023-39666 is a vulnerability with a CVSS score of 9.8 (CRITICAL). D-Link DIR-842 fw_revA_1-02_eu_multi_20151008 was discovered to contain multiple buffer overflows in the fgets function via the acStack_120 and acStack_220 parameters.
How severe is CVE-2023-39666?
CVE-2023-39666 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-39666?
Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-842 Firmware, Dlink Dir-842.