EUVD-2026-21402
GHSA-x53v-pxf5-chx6
6.2
CVSS 3.1
Share
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Lifecycle Timeline
3
Analysis Generated
Apr 10, 2026 - 16:00 vuln.today
EUVD ID Assigned
Apr 10, 2026 - 16:00 euvd
EUVD-2026-21402
CVE Published
Apr 10, 2026 - 15:19 nvd
MEDIUM 6.2
Description
In systemd 260 before 261, a local unprivileged user can trigger an assert via an IPC API call with an array or map that has a null element.
Analysis
Denial of service in systemd 260 allows local unprivileged users to crash the systemd daemon by triggering an assert via IPC API calls containing arrays or maps with null elements. The vulnerability affects systemd versions 260 through 260, with no public exploit code identified at time of analysis. …
Sign in for full analysis, threat intelligence, and remediation guidance.
Priority Score
31
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +31
POC: 0
Share
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).