CVE-2020-28097CWE-125

CVE-2020-28097

Medium · published June 24, 2021

CVSS v3.1
5.9
EPSS
1%
Percentile
43.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00519 · 43.2th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2021-06-24T16:15Z
Affected products (10)
ProductVersionsFixed in
linux/linux_kernel< 5.8.105.8.10
netapp/cloud_backupall versions—
netapp/h410c_firmwareall versions—
netapp/h300s_firmwareall versions—
netapp/h500s_firmwareall versions—
netapp/h700s_firmwareall versions—
netapp/h300e_firmwareall versions—
netapp/h500e_firmwareall versions—
netapp/h700e_firmwareall versions—
netapp/h410s_firmwareall versions—
References (10)
EPSS history
Timeline
  • 24 JUN 12:00Z
    The vgacon subsystem in the Linux kernel before 5.8.10 mishandles software scrollback
    cvelistv5