CVE-2025-55558
published 2025-09-25CVE-2025-55558: A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv()…
PriorityP339high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.42%
34.1th percentile
A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | pytorch | — | — |
| linuxfoundation | pytorch | <= 2.7.0 | — |
| msrc | azl3_pytorch_2.2.2-7_on_azure_linux_3.0 | — | — |
| msrc | cbl2_pytorch_2.0.0-9_on_cbl_mariner_2.0 | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH
vendor_debian7.5HIGH
vendor_msrc7.5HIGH
vendor_redhat7.5HIGH
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Red Hat
torch: PyTorch buffer overflow
vendor_redhat·2025-09-25·CVSS 7.5
CVE-2025-55558 [HIGH] CWE-121 torch: PyTorch buffer overflow
torch: PyTorch buffer overflow
A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).
A buffer overflow vulnerability has been discovered in the PyTorch library. when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor the result may be a crash in the program.
Mitigation: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Package: openshift-lightspeed/lig
Microsoft
A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a
vendor_msrc·2025-09-09·CVSS 7.5
CVE-2025-55558 [HIGH] CWE-400 A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a
A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identi
Debian
CVE-2025-55558: pytorch - A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torc...
vendor_debian·2025·CVSS 7.5
CVE-2025-55558 [HIGH] CVE-2025-55558: pytorch - A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torc...
A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).
Scope: local
bookworm: open
bullseye: open
forky: open
sid: open
trixie: open
GHSA
GHSA-79pg-rrp8-8wqm: A buffer overflow occurs in pytorch v2
ghsa_unreviewed·2025-09-25
CVE-2025-55558 [HIGH] CWE-400 GHSA-79pg-rrp8-8wqm: A buffer overflow occurs in pytorch v2
A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).
OSV
CVE-2025-55558: A buffer overflow occurs in pytorch v2
osv·2025-09-25·CVSS 7.5
CVE-2025-55558 [HIGH] CVE-2025-55558: A buffer overflow occurs in pytorch v2
A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-09-25
Published