CVE-2023-32726
8.1
HIGH
CVSS 3.1
EPSS 0.13%
Description
The vulnerability is caused by improper check for check if RDLENGTH does not overflow the buffer in response from DNS server.
How to fix CVE-2023-32726
To remediate CVE-2023-32726, upgrade the affected package to a fixed version below.
- Debian/zabbix—upgrade to 1:5.0.44+dfsg-1+deb11u1 or later
Is CVE-2023-32726 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:5.0.44+dfsg-1+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |