CVE-2025-46152 — MEDIUM (5.3)

Q: What is CVE-2025-46152?

CVE-2025-46152 is a vulnerability with a CVSS score of 5.3 (MEDIUM). In PyTorch before 2.7.0, bitwise_right_shift produces incorrect output for certain out-of-bounds values of the "other" argument.

Q: How severe is CVE-2025-46152?

CVE-2025-46152 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-46152?

Check the references section above for vendor advisories and patch information. Affected products include: Linuxfoundation Pytorch.

Vulnerability Description

In PyTorch before 2.7.0, bitwise_right_shift produces incorrect output for certain out-of-bounds values of the "other" argument.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Linuxfoundation	Pytorch	>= 2.6.0, < 2.7.0

Related Weaknesses (CWE)

CWE-787

References

https://gist.github.com/shaoyuyoung/4bcefba4004f8271e64b5185c95a248aThird Party Advisory
https://github.com/pytorch/pytorch/issues/143555Issue Tracking
https://github.com/pytorch/pytorch/pull/143635Issue TrackingPatch

FAQ

What is CVE-2025-46152?

CVE-2025-46152 is a vulnerability with a CVSS score of 5.3 (MEDIUM). In PyTorch before 2.7.0, bitwise_right_shift produces incorrect output for certain out-of-bounds values of the "other" argument.

How severe is CVE-2025-46152?

CVE-2025-46152 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-46152?

Check the references section above for vendor advisories and patch information. Affected products include: Linuxfoundation Pytorch.