CVE-2020-11884

In the Linux kernel 4.19 through 5.6.7 on the s390 platform, code execution may occur because of a race condition, as demonstrated by code in…

published April 29, 2020

CVSS
—
EPSS
0%
Percentile
32.7
In the wild
Unconfirmed
What it is

In the Linux kernel 4.19 through 5.6.7 on the s390 platform, code execution may occur because of a race condition, as demonstrated by code in enable_sacf_uaccess in arch/s390/lib/uaccess.c that fails to protect against a concurrent page table upgrade, aka CID-3f777e19d171. A crash could also occur.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00397 · 32.7th percentile
Published
2020-04-29T12:07Z
EPSS history
Timeline
  • 29 APR 12:07Z
    In the Linux kernel 4.19 through 5.6.7 on the s390 platform, code execution may occur because of a race condition, as demonstrated by code in…
    cvelistv5