Upstream information
Description
Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource exhaustion. An attacker can send specially crafted requests to the server, which will cause the server to allocate an excessive amount of memory and perform CPU-intensive decompression operations, ultimately leading to a service crash.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| SUSE | |
|---|---|
| Base Score | 6.5 |
| Vector | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Attack Vector | Adjacent Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
| CNA (Zabbix) | SUSE | |
|---|---|---|
| Base Score | 6 | 6 |
| Vector | CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| Attack Vector | Adjacent Network | Adjacent Network |
| Attack Complexity | Low | Low |
| Attack Requirements | Present | Present |
| Privileges Required | None | None |
| User Interaction | None | None |
| Vulnerable System Confidentiality Impact | None | None |
| Vulnerable System Integrity Impact | None | None |
| Vulnerable System Availability Impact | High | High |
| Subsequent System Confidentiality Impact | None | None |
| Subsequent System Integrity Impact | None | None |
| Subsequent System Availability Impact | None | None |
| CVSSv4 Version | 4.0 | 4.0 |
No SUSE Security Announcements cross referenced.
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Server 12 SP5 | zabbix | Not affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | zabbix | Not affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security | zabbix | Not affected |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | zabbix | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | zabbix | Not affected |
| SUSE Linux Enterprise Server 12 SP3-BCL | zabbix | Not affected |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | zabbix | Not affected |
| SUSE Linux Enterprise Server 12 SP3-LTSS | zabbix | Not affected |
| SUSE Linux Enterprise Server 12 SP4 | zabbix | Not affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | zabbix | Not affected |
| SUSE Linux Enterprise Server 12 SP4-LTSS | zabbix | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | zabbix | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | zabbix | Not affected |
| SUSE OpenStack Cloud 8 | zabbix | Not affected |
| SUSE OpenStack Cloud 9 | zabbix | Not affected |
| SUSE OpenStack Cloud Crowbar 8 | zabbix | Not affected |
| SUSE OpenStack Cloud Crowbar 9 | zabbix | Not affected |
SUSE Timeline for this CVE
CVE page created: Wed Apr 2 12:00:21 2025CVE page last modified: Thu Apr 3 12:14:48 2025