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
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.086 (94.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 94.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.086 · newest: 0.086 · change: 0.000
Affected products
- Dlink Dir-859
- Dlink Dir-859 A3
- Dlink Dir-859 A3 Firmware — versions 1.05
- Dlink Dir-859 Firmware — versions 1.05
Weakness classification (CWE)
References
- www.dlink.com/en/security-bulletin/ (Vendor Advisory)
- github.com/chunklhit/cve/blob/master/dlink/DIR859/BufferOverflow.md (Exploit, Third Party Advisory)
- supportannouncement.us.dlink.com/announcement/publication.aspx (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.