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CVE PROGRAM SOURCE RECORDUnscored

CVE-2024-27049

wifi: mt76: mt7925e: fix use-after-free in free_irq()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925e: fix use-after-free in free_irq() From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test to make sure the shared irq handler should be able to handle the unexpected event after deregistration. For this case, let's apply MT76_REMOVED flag to indicate the device was removed and do not run into the resource access anymore.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • c948b5da6bbec742b433138e3e3f9537a85af2e5 to < 84470b48af03a818039d587478b415cbcb264ff5affected
  • c948b5da6bbec742b433138e3e3f9537a85af2e5 to < 6d9930096e1f13cf6d9aabfbf95d0e05fb04144faffected
  • c948b5da6bbec742b433138e3e3f9537a85af2e5 to < a5a5f4413d91f395cb2d89829d376d7393ad48b9affected

Linux Linux

Default version status: affected

  • 6.7affected
  • 0 to < 6.7unaffected
  • 6.7.11 to ≤ 6.7.*unaffected
  • 6.8.2 to ≤ 6.8.*unaffected
  • 6.9 to ≤ *unaffected

References