Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: spi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected Return IRQ_NONE from the interrupt handler when no interrupt was detected. Because an empty interrupt will cause a null pointer error: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000008 Call trace: complete+0x54/0x100 hisi_sfc_v3xx_isr+0x2c/0x40 [spi_hisi_sfc_v3xx] __handle_irq_event_percpu+0x64/0x1e0 handle_irq_event+0x7c/0x1cc
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.10.211 |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/0399d7eba41d9b28f5bdd7757ec21a5b7046858dPatch
- https://git.kernel.org/stable/c/d637b5118274701e8448f35953877daf04df18b4Patch
- https://git.kernel.org/stable/c/de8b6e1c231a95abf95ad097b993d34b31458ec9Patch
- https://git.kernel.org/stable/c/e4168ac25b4bd378bd7dda322d589482a136c1fdPatch
- https://git.kernel.org/stable/c/e94da8aca2e78ef9ecca02eb211869eacd5504e5Patch
- https://git.kernel.org/stable/c/f19361d570c67e7e014896fa2dacd7d721bf0aa8Patch
- https://git.kernel.org/stable/c/0399d7eba41d9b28f5bdd7757ec21a5b7046858dPatch
- https://git.kernel.org/stable/c/d637b5118274701e8448f35953877daf04df18b4Patch
- https://git.kernel.org/stable/c/de8b6e1c231a95abf95ad097b993d34b31458ec9Patch
- https://git.kernel.org/stable/c/e4168ac25b4bd378bd7dda322d589482a136c1fdPatch
- https://git.kernel.org/stable/c/e94da8aca2e78ef9ecca02eb211869eacd5504e5Patch
- https://git.kernel.org/stable/c/f19361d570c67e7e014896fa2dacd7d721bf0aa8Patch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlMailing List
FAQ
What is CVE-2024-26776?
CVE-2024-26776 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: spi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected Return IRQ_NONE from the interrupt handler when no interrupt wa...
How severe is CVE-2024-26776?
CVE-2024-26776 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-26776?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Debian Debian Linux.