SB20260417118 - openEuler 24.03 LTS SP3 update for qemu
Published: April 17, 2026
Security Bulletin ID
SB20260417118
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Allocation of Resources Without Limits or Throttling (CVE-ID: CVE-2025-14876)
The vulnerability allows a malicious guest to perform a denial of service attack.
The vulnerability exists due to uncontrolled memory allocation in the virtio-crypto device in hw/virtio/virtio-crypto.c. A malicious guest can consume all available memory resources and terminate the QEMU process.
Remediation
Install update from vendor's website.