CVE-2022-1247

ADVISORY - nist

Summary

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.

EPSS Score⁠: 0.00258 (0.171)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-362⁠

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

ADVISORY - redhat

CWE-362⁠

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CWE-366⁠

Race Condition within a Thread

Impacted images

Advisories

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