CVE-2025-2999 — MEDIUM (5.3)

Vulnerability Description

A vulnerability was found in PyTorch 2.6.0. It has been rated as critical. Affected by this issue is the function torch.nn.utils.rnn.unpack_sequence. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.

CVSS Score

5.3

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Linuxfoundation	Pytorch	2.6.0

Related Weaknesses (CWE)

CWE-119

References

https://github.com/pytorch/pytorch/issues/149622Issue TrackingVendor Advisory
https://github.com/pytorch/pytorch/issues/149622#issue-2935495265Issue TrackingVendor Advisory
https://vuldb.com/?ctiid.302048Permissions RequiredVDB Entry
https://vuldb.com/?id.302048Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.524198Third Party AdvisoryVDB Entry

FAQ

What is CVE-2025-2999?

CVE-2025-2999 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A vulnerability was found in PyTorch 2.6.0. It has been rated as critical. Affected by this issue is the function torch.nn.utils.rnn.unpack_sequence. The manipulation leads to memory corruption. Attac...

How severe is CVE-2025-2999?

CVE-2025-2999 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-2025-2999?

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