VULNERABILITY INTELLIGENCE

CVE-2025-1403

CVSS score8.6 HIGH
EPSS probability0.72%
CISA KEVNot currently listed
Published2025-02-21
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Description

Qiskit SDK 0.45.0 through 1.2.4 could allow a remote attacker to cause a denial of service using a maliciously crafted QPY file containing a malformed symengine serialization stream which can cause a segfault within the symengine library.

Weakness classification

  • psirt@us.ibm.com: CWE-502

Primary references