Medium severity · published Sep 25, 2025
CVE-2025-55554
pytorch v2.8.0 was discovered to contain an integer overflow in the component torch.nan_to_num-.long()
5.3
CVSS
0.3%
EPSS
No
On KEV
Description
pytorch v2.8.0 was discovered to contain an integer overflow in the component torch.nan_to_num-.long().
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 24% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PY
Pytorch · Linuxfoundation
through 2.8.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-55554
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-55554
Third Party Advisory
https://gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc
Issue Tracking
https://github.com/pytorch/pytorch/issues/151510
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