CVE-2019-16279
HIGHCVSS 7.5/10EPSS 19.80%
Last modified
CVE-2019-16279 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A memory error in the function SSL_accept in nostromo nhttpd through 1.9.6 allows an attacker to trigger a denial of service via a crafted HTTP request.. EPSS estimates a 19.80% chance of exploitation in the next 30 days.
Description
A memory error in the function SSL_accept in nostromo nhttpd through 1.9.6 allows an attacker to trigger a denial of service via a crafted HTTP request.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nazgul | Nostromo Nhttpd | <= 1.9.6 |
References
- http://www.nazgul.ch/dev/nostromo_cl.txtRelease Notes, Third Party Advisory
- https://git.sp0re.sh/sp0re/Nhttpd-exploitsExploit, Third Party Advisory
- https://sp0re.shNot Applicable
- http://www.nazgul.ch/dev/nostromo_cl.txtRelease Notes, Third Party Advisory
- https://git.sp0re.sh/sp0re/Nhttpd-exploitsExploit, Third Party Advisory
- https://sp0re.shNot Applicable
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-16279?
A memory error in the function SSL_accept in nostromo nhttpd through 1.9.6 allows an attacker to trigger a denial of service via a crafted HTTP request.
How severe is CVE-2019-16279?
CVE-2019-16279 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 19.80% probability of exploitation in the next 30 days.
How do I fix CVE-2019-16279?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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Are you affected by CVE-2019-16279?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST