CVE-2025-55552
published 2025-09-25CVE-2025-55552: pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
PriorityP335high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.42%
35.1th percentile
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | pytorch | — | — |
| linuxfoundation | pytorch | <= 2.8.0 | — |
| msrc | azl3_pytorch_2.2.2-7_on_azure_linux_3.0 | — | — |
| msrc | azl3_pytorch_2.2.2-9_on_azure_linux_3.0 | — | — |
| msrc | cbl2_pytorch_2.0.0-11_on_cbl_mariner_2.0 | — | — |
| 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_redhat7.5HIGH
vendor_msrc5.3MEDIUM
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Red Hat
torch: PyTorch inconsistent results
vendor_redhat·2025-09-25·CVSS 7.5
CVE-2025-55552 [HIGH] CWE-440 torch: PyTorch inconsistent results
torch: PyTorch inconsistent results
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
A consistency flaw has been discovered in the PyTorch library. Unexpected behavior can arise when the components torch.rot90 and torch.randn_like are used together.
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/lightspeed-service-api-rhel9 (OpenShift Lightspeed) - Fix deferred
Package: openshift-lightspeed-tech-preview/lightspeed-rag-tool-rhel9 (OpenShift Lightspeed) - Fix deferred
Package: r
Microsoft
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
vendor_msrc·2025-09-09·CVSS 5.3
CVE-2025-55552 [HIGH] CWE-190 pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
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 identified, we will update the CVE to reflect this.
Mariner: Mariner
mitre: mitre
Customer Acti
Debian
CVE-2025-55552: pytorch - pytorch v2.8.0 was discovered to display unexpected behavior when the components...
vendor_debian·2025·CVSS 7.5
CVE-2025-55552 [HIGH] CVE-2025-55552: pytorch - pytorch v2.8.0 was discovered to display unexpected behavior when the components...
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
Scope: local
bookworm: open
bullseye: open
forky: open
sid: open
trixie: open
GHSA
Yamcs has Unauthenticated Directory Traversal
ghsa·2026-08-28
CVE-2026-55552 [HIGH] CWE-22 Yamcs has Unauthenticated Directory Traversal
Yamcs has Unauthenticated Directory Traversal
### Attack type:
Unauthenticated remote
### Impact:
Attackers can access any system files from the underlying host.
### Affected components: HttpRequestHandler.java, StaticFileHandler.java
An Unauthenticated Directory Traversal vulnerability exists in Yamcs
## Steps to Reproduce:
1. Start Yamcs and login as a user
2. Paste the following URL in the browser and press enter:
```
http://localhost:8090//etc/passwd
```
3. The `/etc/passwd` file will be downloaded.
## Acknowledgements
This vulnerability was discovered by Abderrahim Dahmani while solving a STARPWN 2025 CTF challenge at DEFCON 33 offered by VisionSpace Technologies.
GHSA
GHSA-mf74-qwpw-gj2w: pytorch v2
ghsa_unreviewed·2025-09-25
CVE-2025-55552 [MEDIUM] CWE-190 GHSA-mf74-qwpw-gj2w: pytorch v2
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
OSV
CVE-2025-55552: pytorch v2
osv·2025-09-25·CVSS 7.5
CVE-2025-55552 [HIGH] CVE-2025-55552: pytorch v2
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
No detection rules found.
No public exploits indexed.
2025-09-25
Published