PoC Index

CVE-2022-0854

MEDIUM 5.5EPSS 0.5%

A memory leak flaw was found in the Linux kernel’s DMA subsystem, in the way a user calls DMA_FROM_DEVICE. This flaw allows a local user to read random memory from the kernel space.

CVSS v3.1
5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v2.0
2.1 LOWAV:L/AC:L/Au:N/C:P/I:N/A:N
EPSS
0.46% chance of exploitation in the next 30 days, 38th percentile
Published
2022-03-23
Updated
2024-08-02

Proof-of-concept exploits (1)

References

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