CVE-2024-45700 — Allocation of Resources Without Limits or Throttling in Zabbix

CWE-770 — Allocation of Resources Without Limits or Throttling5 documents5 sources
Severity
6.0MEDIUMNVD
EPSS
0.2%
top 58.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Zabbix
Timeline
PublishedApr 2

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.

CVSS 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

Affected Packages3 packages

▶NVDzabbix/zabbix6.0.0 — 6.0.39+2
▶Debianzabbix/zabbix< 1:5.0.46+dfsg-1+deb11u1+2
▶CVEListV5zabbix/zabbix6.0.0 — 6.0.38+2

🔴Vulnerability Details

3
OSV
CVE-2024-45700: Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource exhaustion↗2025-04-02
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CVEList
DoS vulnerability due to uncontrolled resource exhaustion↗2025-04-02
▶
GHSA
GHSA-8w8h-m7f2-m6c4: Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource exhaustion↗2025-04-02
▶

📋Vendor Advisories

1
Debian
CVE-2024-45700: zabbix - Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource ...↗2024
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CVE-2024-45700 — Zabbix vulnerability | cvebase