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CVE PROGRAM SOURCE RECORD3.9 Low

CVE-2023-32726

Possible buffer overread from reading DNS responses

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Zabbix

Description

The vulnerability is caused by improper check for check if RDLENGTH does not overflow the buffer in response from DNS server.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Zabbix Zabbix

Default version status: unaffected

  • 5.0.0 to ≤ 5.0.39affected
  • 6.0.0 to ≤ 6.0.23affected
  • 6.4.0 to ≤ 6.4.8affected
  • 7.0.0alpha1 to ≤ 7.0.0alpha7affected

References