cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*
Shiftfs, an out-of-tree stacking file system included in Ubuntu Linux kernels, did not properly handle faults occurring during copy_from_user() correctly. These could lead to either a double-free situation or memory not being freed at all. An attacker could use this to cause a denial of service (kernel memory exhaustion) or gain privileges via executing arbitrary code. AKA ZDI-CAN-13562.
Max CVSS
8.8
EPSS Score
0.05%
Published
2021-04-17
Updated
2021-05-21
1 vulnerabilities found
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