GHSA-mxhm-35m8-cqc9CriticalCVSS 10.0
In the Linux kernel, the following vulnerability has been resolved: vdpa/octeon_ep: fix IRQ-to...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
vdpa/octeon_ep: fix IRQ-to-ring mapping in interrupt handler
Look up the IRQ index in oct_hw->irqs instead of assuming irq - irqs[0]. This supports non-contiguous IRQ numbers and avoids incorrect ring indexing when irqs[0] is not the base.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2026-74309
- https://git.kernel.org/stable/c/0d21a1d6375a05274291e32c1ab7cd57dbb69513
- https://git.kernel.org/stable/c/3ef0cfa77a3d526591be069850d186c255e3f0cc
- https://git.kernel.org/stable/c/c6c7eae5de798442987619434171ac886035d57c
- https://github.com/advisories/GHSA-mxhm-35m8-cqc9