Updated: 2026-02-27 03:53:17.77068
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.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | HIGH | 7.8 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| RHEL 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | Not Vulnerable | 2025-12-31 06:37:51 | Not affected: CVE-2025-38425 targets the NVIDIA Tegra I2C controller driver (drivers/i2c/busses/i2c-... | |
| TuxCare 9.6 ESU | kernel | 5.14.0 | 7.8 | HIGH | Already Fixed | 2026-01-12 17:52:09 | ||
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 7.8 | HIGH | Needs Triage | 2025-12-28 07:15:07 | ||
| Ubuntu 16.04 ELS | linux | 4.4.0 | 7.8 | HIGH | Needs Triage | 2025-12-28 07:32:14 | ||
| Ubuntu 18.04 ELS | linux | 4.15.0 | 7.8 | HIGH | Not Vulnerable | 2025-12-31 06:49:01 | Not affected: this CVE targets the NVIDIA Tegra I2C controller driver’s SMBus block‑read path (d... | |
| Ubuntu 20.04 ELS | linux | 5.4.0 | 7.8 | HIGH | Not Vulnerable | 2025-12-31 06:49:00 | Not affected: this issue is limited to the NVIDIA Tegra I2C controller driver (i2c-tegra, CONFIG_I2C... |