by Kastro
Paper/Archive/CVE-2021-27114

CVE-2021-27114

mitre — An issue was discovered in D-Link DIR-816 A2 1.10 B05 devices.

EPSS 25%CVSS 9.8
critical.is priorityof 100
49
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 97.9.979 × 2019.6No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

An issue was discovered in D-Link DIR-816 A2 1.10 B05 devices. Within the handler function of the /goform/addassignment route, a very long text entry for the"'s_ip" and "s_mac" fields could lead to a Stack-Based Buffer Overflow and overwrite the return address.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refdlink.com/en/security-bulletinrefgithub.com/GD008/vuln/blob/main/DIR-816_stackoverflow.md