GHSA-x3gm-94wq-g975
PyTorch: Manipulation of the argument scale/zero_point leads to improper initialization via Quantized Sigmoid Module
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2025-2149
- Alias
- BIT-pytorch-2025-2149, PYSEC-2025-190
- CVSS_V3
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
- CVSS_V4
- CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Description
A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function nnq_Sigmoid of the component Quantized Sigmoid Module. The manipulation of the argument scale/zero_point leads to improper initialization. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.
Paquets affectés
| Paquet | Versions |
|---|---|
| PyPI · torch | introduced 0, last affected 2.6.0 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2025-2149 ADVISORY
- https://github.com/pytorch/pytorch/issues/147818 WEB
- https://github.com/pytorch/pytorch/issues/147818#issue-2877301660 WEB
- https://github.com/pypa/advisory-database/tree/main/vulns/torch/PYSEC-2025-190.yaml WEB
- https://github.com/pytorch/pytorch PACKAGE
- https://vuldb.com/?ctiid.299060 WEB
- https://vuldb.com/?id.299060 WEB
- https://vuldb.com/?submit.506563 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |