CVE-2021-3254
First published: Wed May 11 2022(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Asus Dsl-n14u-b1 Firmware | =1.1.2.3_805 | |
| Asus DSL-N14U-B1 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2021-3254.
What is the severity of CVE-2021-3254?
The severity of CVE-2021-3254 is high with a severity value of 7.5.
How does CVE-2021-3254 affect Asus DSL-N14U-B1?
CVE-2021-3254 allows remote attackers to cause a Denial of Service (DoS) on Asus DSL-N14U-B1 devices.
Is Asus DSL-N14U-B1 firmware version 1.1.2.3_805 affected?
Yes, Asus DSL-N14U-B1 firmware version 1.1.2.3_805 is affected by CVE-2021-3254.
How can I fix CVE-2021-3254?
To fix CVE-2021-3254, update your Asus DSL-N14U-B1 firmware to a version that is not vulnerable.
- collector/nvd-index
- agent/references
- agent/severity
- agent/author
- agent/type
- agent/event
- agent/description
- agent/softwarecombine
- agent/last-modified-date
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/asus
- canonical/asus dsl-n14u-b1 firmware
- version/asus dsl-n14u-b1 firmware/1.1.2.3_805
- canonical/asus dsl-n14u-b1