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nvd416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2024-43883
HistoryAug 23, 2024 - 1:15 p.m.

CVE-2024-43883

2024-08-2313:15:03
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
9
linux kernel
vulnerability
resolved
usb
vhci-hcd
references
stale pointers
zdi-can-22273
races

EPSS

0

Percentile

13.7%

In the Linux kernel, the following vulnerability has been resolved:

usb: vhci-hcd: Do not drop references before new references are gained

At a few places the driver carries stale pointers
to references that can still be used. Make sure that does not happen.
This strictly speaking closes ZDI-CAN-22273, though there may be
similar races in the driver.