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Linux Kernel Memory Leak Fix for Tegra SPI Driver
CVE-2026-23182
Summary
A bug in the Linux kernel's Tegra SPI driver was fixed to prevent memory leaks when a hardware error occurs. This fix ensures that the system cleans up properly, even when there's a problem with the hardware. Linux users and administrators should update their kernel to the fixed version to prevent memory waste.
Original title
In the Linux kernel, the following vulnerability has been resolved:
spi: tegra: Fix a memory leak in tegra_slink_probe()
In tegra_slink_probe(), when platform_get_irq() fails, it directly
returns...
Original description
In the Linux kernel, the following vulnerability has been resolved:
spi: tegra: Fix a memory leak in tegra_slink_probe()
In tegra_slink_probe(), when platform_get_irq() fails, it directly
returns from the function with an error code, which causes a memory leak.
Replace it with a goto label to ensure proper cleanup.
spi: tegra: Fix a memory leak in tegra_slink_probe()
In tegra_slink_probe(), when platform_get_irq() fails, it directly
returns from the function with an error code, which causes a memory leak.
Replace it with a goto label to ensure proper cleanup.
- https://git.kernel.org/stable/c/075415ae18b5b3e4d0187962d538653154216fe7
- https://git.kernel.org/stable/c/126a09f4fcd2b895a818ca43fde078d907c1ac9a
- https://git.kernel.org/stable/c/327b71326cc1834bc031e8f52a470a18dfd9caa6
- https://git.kernel.org/stable/c/41d9a6795b95d6ea28439ac1e9ce8c95bbca20fc
- https://git.kernel.org/stable/c/6a04dc650cef8d52a1ccb4ae245dbe318ffff32e
- https://git.kernel.org/stable/c/b8eec12aa666c11f8a6ad1488c568f85c58875fa
Published: 14 Feb 2026 · Updated: 11 Mar 2026 · First seen: 6 Mar 2026