Critical severity9.8NVD Advisory· Published Aug 18, 2023· Updated Jun 17, 2026

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Dlink/Dir 842 Firmware
cpe:2.3:o:dlink:dir-842_firmware:1.05b02:*:*:*:*:*:*:*
D-Link/DIR-842description
Dlink/DIR-842llm-create
Range: fw_revA_1-02_eu_multi_20151008

Patches

Vulnerability mechanics

References

support.dlink.comnvdVendor Advisory
www.dlink.com/en/security-bulletin/nvdVendor Advisory
github.com/Davidteeri/Bug-Report/blob/main/D-Link/DIR-842%20buffer%20overflow.mdnvdBroken Link

News mentions

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epss	0.001
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ransomware	0.000