PoC Index

CVE-2020-28097

MEDIUM 5.9EPSS 0.5%

The vgacon subsystem in the Linux kernel before 5.8.10 mishandles software scrollback. There is a vgacon_scrolldelta out-of-bounds read, aka CID-973c096f6a85.

CVSS v3.1
5.9 MEDIUMCVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CVSS v2.0
3.6 LOWAV:L/AC:L/Au:N/C:P/I:N/A:P
EPSS
0.52% chance of exploitation in the next 30 days, 42th percentile
Published
2021-06-24
Updated
2024-08-04

Proof-of-concept exploits (1)

References

Related