Description

Invalid memory access in Sentencepiece versions less than 0.2.1 when using a vulnerable model file, which is not created in the normal training procedure.

INFO

Published Date :

2026-01-22T17:06:17.340Z

Last Modified :

2026-01-22T18:22:36.273Z

Source :

Google
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1260 vulnerability.

Vendors Products
Google
  • Sentencepiece
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1260.

URL Resource
https://github.com/google/sentencepiece/releases/tag/v0.2.1 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-1260 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-1260 cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact