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CVE-2022-1247

Published: Aug 31, 2022

Modified: Aug 2, 2024

PUBLISHED

Description

An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and removes neighbours only if their “count” and “use” are zero.

Vendor	Product	Versions
n/a	Kernel	affected `Not-Known`

Weaknesses (CWE)

References

https://bugzilla.redhat.com/show_bug.cgi?id=2066799

x_refsource_MISC

https://access.redhat.com/security/cve/CVE-2022-1247

x_refsource_MISC

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