CVE-2025-46152

EUVD-2025-31109
In PyTorch before 2.7.0, bitwise_right_shift produces incorrect output for certain out-of-bounds values of the "other" argument.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 35.53%
Affected Products (NVD)
VendorProductVersion
linuxfoundationpytorch
2.6.0 ≤
𝑥
< 2.7.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
pytorch
bookworm
no-dsa
bullseye
postponed
bullseye (security)
vulnerable
forky
2.12.1+dfsg-1
fixed
sid
2.12.1+dfsg-1
fixed
trixie
no-dsa
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pytorch
jammy
needs-triage
noble
dne
plucky
ignored
questing
ignored
resolute
needs-triage
Azure Linux logo
Azure Linux Releases
Azure Package
Release
pytorch
Azure Linux 3.0
0:2.2.2-9.azl3
fixed
Common Weakness Enumeration
References
https://gist.github.com/shaoyuyoung/4bcefba4004f8271e64b5185c95a248a
https://github.com/pytorch/pytorch/issues/143555
https://github.com/pytorch/pytorch/pull/143635