CVE-2025-2149

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-2149
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-2149.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-2149
Related
Published
2025-03-10T13:15:36Z
Modified
2025-03-11T09:45:37.663652Z
Summary
[none]
Details

A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function nnqSigmoid of the component Quantized Sigmoid Module. The manipulation of the argument scale/zeropoint leads to improper initialization. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.

References

Affected packages

Debian:11 / pytorch

Package

Name
pytorch
Purl
pkg:deb/debian/pytorch?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.7.1-7
1.8.1-1
1.8.1-2
1.8.1-3
1.8.1-4
1.8.1-5
1.12.0~rc1-1
1.12.0-1
1.12.1-1
1.13.1+dfsg-1
1.13.1+dfsg-2
1.13.1+dfsg-3
1.13.1+dfsg-4
1.13.1+dfsg-5

2.*

2.0.1+dfsg-1~exp1
2.0.1+dfsg-1
2.0.1+dfsg-2
2.0.1+dfsg-4
2.0.1+dfsg-5
2.1.2+dfsg-1
2.1.2+dfsg-2
2.1.2+dfsg-4
2.4.1-1
2.4.1-3
2.4.1-4
2.5.0+dfsg-1
2.5.1+dfsg-1
2.5.1+dfsg-3
2.5.1+dfsg-4
2.6.0~rc9+dfsg-1~exp1
2.6.0+dfsg-1~exp1
2.6.0+dfsg-1
2.6.0+dfsg-2
2.6.0+dfsg-3
2.6.0+dfsg-4
2.6.0+dfsg-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / pytorch

Package

Name
pytorch
Purl
pkg:deb/debian/pytorch?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.13.1+dfsg-4
1.13.1+dfsg-5

2.*

2.0.1+dfsg-1~exp1
2.0.1+dfsg-1
2.0.1+dfsg-2
2.0.1+dfsg-4
2.0.1+dfsg-5
2.1.2+dfsg-1
2.1.2+dfsg-2
2.1.2+dfsg-4
2.4.1-1
2.4.1-3
2.4.1-4
2.5.0+dfsg-1
2.5.1+dfsg-1
2.5.1+dfsg-3
2.5.1+dfsg-4
2.6.0~rc9+dfsg-1~exp1
2.6.0+dfsg-1~exp1
2.6.0+dfsg-1
2.6.0+dfsg-2
2.6.0+dfsg-3
2.6.0+dfsg-4
2.6.0+dfsg-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / pytorch

Package

Name
pytorch
Purl
pkg:deb/debian/pytorch?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.13.1+dfsg-4
1.13.1+dfsg-5

2.*

2.0.1+dfsg-1~exp1
2.0.1+dfsg-1
2.0.1+dfsg-2
2.0.1+dfsg-4
2.0.1+dfsg-5
2.1.2+dfsg-1
2.1.2+dfsg-2
2.1.2+dfsg-4
2.4.1-1
2.4.1-3
2.4.1-4
2.5.0+dfsg-1
2.5.1+dfsg-1
2.5.1+dfsg-3
2.5.1+dfsg-4
2.6.0~rc9+dfsg-1~exp1
2.6.0+dfsg-1~exp1
2.6.0+dfsg-1
2.6.0+dfsg-2
2.6.0+dfsg-3
2.6.0+dfsg-4
2.6.0+dfsg-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}