Vulnerability Description
Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nagios | Remote Plug In Executor | 3.2.1 |
| Fedoraproject | Fedora | 32 |
Related Weaknesses (CWE)
References
- https://herolab.usd.de/security-advisories/Third Party Advisory
- https://herolab.usd.de/security-advisories/usd-2020-0001/ExploitThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://herolab.usd.de/security-advisories/Third Party Advisory
- https://herolab.usd.de/security-advisories/usd-2020-0001/ExploitThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
FAQ
What is CVE-2020-6582?
CVE-2020-6582 is a vulnerability with a CVSS score of 7.5 (HIGH). Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call.
How severe is CVE-2020-6582?
CVE-2020-6582 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-6582?
Check the references section above for vendor advisories and patch information. Affected products include: Nagios Remote Plug In Executor, Fedoraproject Fedora.