CVE-2021-28964 vulnerability in Fedora Project and Other Products
Published on March 22, 2021
A race condition was discovered in get_old_root in fs/btrfs/ctree.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (BUG) because of a lack of locking on an extent buffer before a cloning operation, aka CID-dbcc7d57bffc.
Products Associated with CVE-2021-28964
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Exploit Probability
EPSS
0.09%
Percentile
24.74%
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.