What is CVE-2022-25106?

CVE-2022-25106 is a medium-severity vulnerability in Dlink Dir-859, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2022-03-04.

How severe is CVE-2022-25106?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Buffer overflow in Dlink Dir-859

CVE-2022-25106

D-Link DIR-859 v1.05 was discovered to contain a stack-based buffer overflow via the function genacgi_main. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted payload.

Vulnerability class: Buffer Overflow

EPSS: 0.086 (94.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Dlink Dir-859
Dlink Dir-859_a3
Dlink Dir-859_a3_firmware — versions 1.05
Dlink Dir-859_firmware — versions 1.05
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-25106?: CVE-2022-25106 is a medium-severity vulnerability in Dlink Dir-859, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2022-03-04.
How severe is CVE-2022-25106?: Medium severity. CVSS v3 base score is 5.5 out of 10.