Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: i2c: tegra: check msg length in SMBUS block read For SMBUS block read, do not continue to read if the message length passed from the device is '0' or greater than the maximum allowed bytes.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 6.1.142 |
| Debian | Debian Linux | 11.0 |
References
- https://git.kernel.org/stable/c/3f03f77ce688d02da284174e1884b6065d6159bdPatch
- https://git.kernel.org/stable/c/75a864f21ceeb8c1e8ce1b7589174fec2c3a039ePatch
- https://git.kernel.org/stable/c/a6e04f05ce0b070ab39d5775580e65c7d943da0bPatch
- https://git.kernel.org/stable/c/be5f6a65509cd5675362f15eb0440fb28b0f9d64Patch
- https://git.kernel.org/stable/c/c39d1a9ae4ad66afcecab124d7789722bfe909faPatch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2025-38425?
CVE-2025-38425 is a vulnerability with a CVSS score of 7.8 (HIGH). In the Linux kernel, the following vulnerability has been resolved: i2c: tegra: check msg length in SMBUS block read For SMBUS block read, do not continue to read if the message length passed from t...
How severe is CVE-2025-38425?
CVE-2025-38425 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-38425?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Debian Debian Linux.