CVE-2020-27784CWE-201

A vulnerability was found in the Linux kernel, where accessing a deallocated instance in printer_ioctl() printer_ioctl() tries to access of a printer_dev…

published September 1, 2022

CVSS
—
EPSS
0%
Percentile
13.3
In the wild
Unconfirmed
What it is

A vulnerability was found in the Linux kernel, where accessing a deallocated instance in printer_ioctl() printer_ioctl() tries to access of a printer_dev instance. However, use-after-free arises because it had been freed by gprinter_free().

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00232 · 13.3th percentile
Weakness
CWE-201 · Insertion of Sensitive Information Into Sent Data
Published
2022-09-01T17:56Z
EPSS history
Timeline
  • 01 SEP 17:56Z
    A vulnerability was found in the Linux kernel, where accessing a deallocated instance in printer_ioctl() printer_ioctl() tries to access of a printer_dev…
    cvelistv5