Description
The reported vulnerability is a stack buffer overflow in the zbx_snmp_cache_handle_engineid function within the Zabbix server/proxy code. This issue occurs when copying data from session->securityEngineID to local_record.engineid without proper bounds checking.
CVSS Metrics
- Vector
- CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N
- Attack Vector
- network
- Complexity
- high
- Privileges
- high
- User Action
- none
- Scope
- changed
- Confidentiality
- low
- Integrity
- none
- Availability
- none
- Weaknesses
- CWE-121
Metadata
- Primary Vendor
- ZABBIX
- Published
- 11/27/2024
- Last Modified
- 10/8/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
zabbix : zabbix
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