DEBIAN-CVE-2026-23934
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-23934
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-23934.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-23934
- Upstream
- Published
- 2026-08-18T13:17:21.717Z
- Modified
- 2026-08-19T10:00:05.648511755Z
- Severity
-
- 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/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 Calculator
- Summary
- [none]
- Details
-
An authenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend validate.api.exists action, leading to potential denial of service.
- References
Affected packages
Debian:11 / zabbix
Package
- Name
- zabbix
- Purl
- pkg:deb/debian/zabbix?arch=source&distro=bullseye
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
1:5.*
1:5.0.8+dfsg-1
1:5.0.14+dfsg-1~bpo11+1
1:5.0.14+dfsg-1
1:5.0.17+dfsg-1~bpo11+1
1:5.0.17+dfsg-1
1:5.0.44+dfsg-1+deb11u1
1:5.0.45+dfsg-1+deb11u1
1:5.0.46+dfsg-1+deb11u1
1:5.0.47+dfsg-0+deb11u1
1:6.*
1:6.0.3+dfsg-1
1:6.0.6+dfsg-1
1:6.0.7+dfsg-1
1:6.0.7+dfsg-2~bpo11+1
1:6.0.7+dfsg-2
1:6.0.7+dfsg-3
1:6.0.8+dfsg-1
1:6.0.9+dfsg-1
1:6.0.9+dfsg-1.1
1:6.0.10+dfsg-1
1:6.0.13+dfsg-1
1:6.0.14+dfsg-1~bpo11+1
1:6.0.14+dfsg-1
1:6.0.23+dfsg-1~bpo12+1
1:6.0.23+dfsg-1
1:6.0.24+dfsg-1
1:6.0.25+dfsg-1
1:6.0.29+dfsg-1
1:7.*
1:7.0.0+dfsg-1
1:7.0.0+dfsg-2~bpo12+1
1:7.0.0+dfsg-2
1:7.0.1+dfsg-1~bpo12+1
1:7.0.1+dfsg-1
1:7.0.2+dfsg-1~bpo12+1
1:7.0.2+dfsg-1
1:7.0.3+dfsg-1
1:7.0.5+dfsg-1~bpo12+1
1:7.0.5+dfsg-1
1:7.0.6+dfsg-1
1:7.0.9+dfsg-1~bpo12+1
1:7.0.9+dfsg-1
1:7.0.10+dfsg-1
1:7.0.10+dfsg-2
1:7.0.22+dfsg-1~bpo13+1
1:7.0.22+dfsg-1~deb13u1
1:7.0.22+dfsg-1
1:7.0.22+dfsg-1.1
Debian:12 / zabbix
Package
- Name
- zabbix
- Purl
- pkg:deb/debian/zabbix?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
1:6.*
1:6.0.14+dfsg-1
1:6.0.23+dfsg-1~bpo12+1
1:6.0.23+dfsg-1
1:6.0.24+dfsg-1
1:6.0.25+dfsg-1
1:6.0.29+dfsg-1
1:7.*
1:7.0.0+dfsg-1
1:7.0.0+dfsg-2~bpo12+1
1:7.0.0+dfsg-2
1:7.0.1+dfsg-1~bpo12+1
1:7.0.1+dfsg-1
1:7.0.2+dfsg-1~bpo12+1
1:7.0.2+dfsg-1
1:7.0.3+dfsg-1
1:7.0.5+dfsg-1~bpo12+1
1:7.0.5+dfsg-1
1:7.0.6+dfsg-1
1:7.0.9+dfsg-1~bpo12+1
1:7.0.9+dfsg-1
1:7.0.10+dfsg-1
1:7.0.10+dfsg-2
1:7.0.22+dfsg-1~bpo13+1
1:7.0.22+dfsg-1~deb13u1
1:7.0.22+dfsg-1
1:7.0.22+dfsg-1.1
Debian:13 / zabbix
Package
- Name
- zabbix
- Purl
- pkg:deb/debian/zabbix?arch=source&distro=trixie
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected