# CVE-2025-3136: PYSEC-2025-197 - A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0. This issue…

Source: https://junglewise.ai/threats/cve-2025-3136-pysec-2025-197-a-vulnerability-which-was-classified-as-problematic  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-04-03  
License: CC BY 4.0 with a link back

CVE-2025-3136 · Severity: medium · CVSS 4 · Published 2025-04-03

A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0. This issue affects the function torch.cuda.memory.caching_allocator_delete of the file c10/cuda/CUDACachingAllocator.cpp. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.

Technologies: [torch (PyPI)](https://junglewise.ai/threats/technologies/torch). Vendors: [PyPI](https://junglewise.ai/threats/vendors/pypi).

## Quick answers

**Is CVE-2025-3136 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-3136 being exploited in the wild.

**How severe is CVE-2025-3136?** Medium severity, with a CVSS score of 4, published 3 April 2025.

**Which products and versions are affected?** torch (PyPI) ECOSYSTEM:introduced=0,last_affected=2.6.0-NA.

**Is there a fix for CVE-2025-3136?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2025-3136?** Check whether you run torch (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- torch (PyPI) ECOSYSTEM:introduced=0,last_affected=2.6.0-NA

## Identifiers

- CVE-2025-3136
- PYSEC-2025-197

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