CVE-2010-4816
HIGHCVSS 7.5/10EPSS 2.42%
Last modified
CVE-2010-4816 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service.. EPSS estimates a 2.42% chance of exploitation in the next 30 days.
Description
It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service.
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 |
|---|---|---|
| Openbsd | Openbsd | 4.6 |
| Openbsd | Openbsd | 4.9 |
| Openbsd | Openbsd | 6.3 |
| Openbsd | Openbsd | 8.0 |
References
- https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144761Exploit, Issue Tracking, Vendor Advisory
- https://seclists.org/fulldisclosure/2010/Mar/117Exploit, Mailing List, Third Party Advisory
- https://seclists.org/oss-sec/2011/q3/284Mailing List, Third Party Advisory
- https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144761Exploit, Issue Tracking, Vendor Advisory
- https://seclists.org/fulldisclosure/2010/Mar/117Exploit, Mailing List, Third Party Advisory
- https://seclists.org/oss-sec/2011/q3/284Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2010-4816?
It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service.
How severe is CVE-2010-4816?
CVE-2010-4816 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.42% probability of exploitation in the next 30 days.
How do I fix CVE-2010-4816?
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.
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Are you affected by CVE-2010-4816?
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Scan your code nowSource: NVD / NIST