GHSA-6qqr-xmx9-c73wunknown
In the Linux kernel, the following vulnerability has been resolved: tpm: tpm_i2c_nuvoton:...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
tpm: tpm_i2c_nuvoton: disable IRQ on wait timeout
i2c_nuvoton_wait_for_stat() enables the IRQ before waiting for the interrupt handler to report a status change. If the wait times out, or is interrupted before the handler runs, the function returns without balancing the enable_irq() call.
Disable the IRQ before leaving the failed wait path. Also preserve an interrupted wait's original error code instead of converting it to -ETIMEDOUT inside the helper.
🔗 References (10)
- https://nvd.nist.gov/vuln/detail/CVE-2026-80930
- https://git.kernel.org/stable/c/705c4ed0643366963547b2616d53165f2519c81f
- https://git.kernel.org/stable/c/73e89faee1f9b9119fa70b679058b045168ae633
- https://git.kernel.org/stable/c/aee2296d09f6aeff41db369c6fd2dcaea3ee302c
- https://git.kernel.org/stable/c/cde2d927c29e82380851f209222256c607969a1f
- https://git.kernel.org/stable/c/007c9e637e0e0b9d946b7f0e8a42f1f1aca48d7a
- https://git.kernel.org/stable/c/07c2544a47da481043e945322b1bef71cdd7af79
- https://git.kernel.org/stable/c/2c9147b2c0d75091ab451c2461d1c91788a7e60b
- https://git.kernel.org/stable/c/b0dc3f18af01ba9f157b7d810cb22d3752d244ef
- https://github.com/advisories/GHSA-6qqr-xmx9-c73w