CVEvulnerability

CVE-2020-6582

7.5 HIGH Published 2020-03-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-03-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-681, CWE-787

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.

Affected configurations

• nagios remote plug in executor 3.2.1 • fedoraproject fedora 32

Related

Weakness · CWE (2)

  • CWE-681 Incorrect Conversion between Numeric Types weakness
  • CWE-787 Out-of-bounds Write weakness

References