Riskcovery

CVE-2024-26776

spi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected

State
Published
Severity
Not scored
Published
Apr 3, 2024
Updated
May 11, 2026
Reserved
Feb 19, 2024

Read the record on cve.org

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

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • a2ca53b52e007de81752bbb443d828f5950d6d04 to before e94da8aca2e78ef9ecca02eb211869eacd5504e5Affected
  • a2ca53b52e007de81752bbb443d828f5950d6d04 to before 0399d7eba41d9b28f5bdd7757ec21a5b7046858dAffected
  • a2ca53b52e007de81752bbb443d828f5950d6d04 to before f19361d570c67e7e014896fa2dacd7d721bf0aa8Affected
  • a2ca53b52e007de81752bbb443d828f5950d6d04 to before d637b5118274701e8448f35953877daf04df18b4Affected
  • a2ca53b52e007de81752bbb443d828f5950d6d04 to before e4168ac25b4bd378bd7dda322d589482a136c1fdAffected
  • a2ca53b52e007de81752bbb443d828f5950d6d04 to before de8b6e1c231a95abf95ad097b993d34b31458ec9Affected
LinuxLinux
  • 5.6Affected
  • before 5.6Not affected
  • 5.10.211 through 5.10.*Not affected
  • 5.15.150 through 5.15.*Not affected
  • 6.1.80 through 6.1.*Not affected
  • 6.6.19 through 6.6.*Not affected
  • 6.7.7 through 6.7.*Not affected
  • 6.8 and laterNot affected

References

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