CVE-2022-39282CWE-908

RDP client: Read of uninitialized memory with parallel port redirection

Low · published October 12, 2022

CVSS v3.1
3.5
EPSS
1%
Percentile
65.3
In the wild
Unconfirmed
What it is

FreeRDP is a free remote desktop protocol library and clients. FreeRDP based clients on unix systems using `/parallel` command line switch might read uninitialized data and send it to the server the client is currently connected to. FreeRDP based server implementations are not affected. Please upgrade to 2.8.1 where this issue is patched. If unable to upgrade, do not use parallel port redirection (`/parallel` command line switch) as a workaround.

The record
Technical detail
CVSS v3.1
3.5 · LOW
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01095 · 65.3th percentile
Weakness
CWE-908 · Use of Uninitialized Resource
Published
2022-10-12T00:00Z
EPSS history
Timeline
  • 12 OCT 00:00Z
    RDP client: Read of uninitialized memory with parallel port redirection
    cvelistv5