Buffer overflow in Dlink Dir-619l
CVE-2020-19320
Buffer overflow vulnerability in DLINK 619L version B 2.06beta via the curTime parameter on login.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (63.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.011 · change: +0.002
Affected products
- Dlink Dir-619l — versions b1
- Dlink Dir-619l Firmware — versions 2.06
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.dlink.com/en/security-bulletin/ (Vendor Advisory)
- github.com/hhhhu8045759/dlink-619l-buffer_overflow (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-19320?
- CVE-2020-19320 is a critical-severity vulnerability in Dlink Dir-619l, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2023-09-11.
- How severe is CVE-2020-19320?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-19320 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.