CVE-2025-3000: PyTorch torch.jit.script memory corruption

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-03-31 · updated 2026-06-17
Weakness: CWE-119

Description

A vulnerability classified as critical has been found in PyTorch 2.6.0. This affects the function torch.jit.script. The manipulation leads to memory corruption. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.

Affected products

PyTorch: 2.6.0

References

https://github.com/pytorch/pytorch/issues/149623
https://github.com/pytorch/pytorch/issues/149623#issue-2935703015
https://vuldb.com/?ctiid.302049
https://vuldb.com/?id.302049
https://vuldb.com/?submit.524197

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