CVE-2023-39666

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.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.61%
Vendor Advisory dlink.com Vendor Advisory dlink.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.dlink.com/en/security-bulletin/ vendor advisory
https://support.dlink.com/ vendor advisory
https://github.com/Davidteeri/Bug-Report/blob/main/D-Link/DIR-842%20buffer%20overflow.md broken link

Frequently Asked Questions

What is the severity of CVE-2023-39666?
CVE-2023-39666 has been scored as a critical severity vulnerability.
How to fix CVE-2023-39666?
To fix CVE-2023-39666, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-39666 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-39666 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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