CVE-2022-1247CWE-362

An issue found in linux-kernel that leads to a race condition in rose_connect()

published August 31, 2022

CVSS
—
EPSS
0%
Percentile
18.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00273 · 18.7th percentile
Weakness
CWE-362 · Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Published
2022-08-31T15:32Z
EPSS history
Timeline
  • 31 AUG 15:32Z
    An issue found in linux-kernel that leads to a race condition in rose_connect()
    cvelistv5