Vulnerability in ASUS Dsl-N14u-B1
CVE-2021-3254
Asus DSL-N14U-B1 1.1.2.3_805 allows remote attackers to cause a Denial of Service (DoS) via a TCP SYN scan using nmap.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.018 (77.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- ASUS Dsl-N14u-B1
- ASUS Dsl-N14u-B1 Firmware — versions 1.1.2.3_805
References
- kaisersource.github.io/dsl-n14u-syn (Exploit, Third Party Advisory)
- github.com/kaisersource/kaisersource.github.io/blob/main/_posts/2021-01-22-dsl-… (Broken Link)
Frequently asked questions
- What is CVE-2021-3254?
- CVE-2021-3254 is a high-severity vulnerability in ASUS Dsl-N14u-B1. CVSS score: 7.5/10. Published 2022-05-11.
- How severe is CVE-2021-3254?
- High severity. CVSS v3 base score is 7.5 out of 10.