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 Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade nrpe | Jan 5, 2021 | Mar 16, 2020 |
| Debian | — | Upgrade nagios-nrpe | Jul 30, 2024 | Mar 16, 2020 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Mar 16, 2020 |
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