CVE-2025-1403

—

CVSS 3.1

8.6 high

EPSS

<1%p51

Published

Feb 21, 2025 (Feb 21, 2025)

Modified

Jun 17, 2026

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.

Vendors: ibm
Products: qiskit
Weakness: CWE-502
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.7%)

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