Vulnerability · Published Nov 27, 2024 · Assigned by Zabbix
CVE-2024-42333Heap buffer over-read
Low 2.7
In plain English
A low-severity security flaw in Zabbix from Zabbix. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)2.7Low
Exploit odds (30 days)0.6%top 49.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The researcher is showing that it is possible to leak a small amount of Zabbix Server memory using an out of bounds read in src/libs/zbxmedia/email.c
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | zabbix | no fix listed | DEBIAN-CVE-2024-42333 |
| Debian:13 | zabbix | 1:7.0.5+dfsg-1 | DEBIAN-CVE-2024-42333 |
| Debian:14 | zabbix | 1:7.0.5+dfsg-1 | DEBIAN-CVE-2024-42333 |
Affected products (as reported)
Weakness: CWE-126 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N