PoC Index

CVE-2021-28211

MEDIUM 6.7EPSS 0.4%

A heap overflow in LzmaUefiDecompressGetInfo function in EDK II.

CVSS v3.1
6.7 MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
4.6 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
EPSS
0.39% chance of exploitation in the next 30 days, 32th percentile
Published
2021-06-11
Updated
2024-08-03

Proof-of-concept exploits (1)

References

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