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Unrated severityNVD Advisory· Published Aug 31, 2022· Updated Aug 2, 2024

CVE-2022-1247

CVE-2022-1247

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.

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Affected products

61

Patches

Vulnerability mechanics

References

2

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