CVE-2020-11099
Publication date 22 June 2020
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of bound reads to an internal buffer. This is fixed in version 2.1.2.
Status
Package | Ubuntu Release | Status |
---|---|---|
freerdp | 20.04 LTS focal | Not in release |
18.04 LTS bionic |
Not affected
|
|
16.04 LTS xenial |
Not affected
|
|
14.04 LTS trusty | Not in release | |
freerdp2 | 20.04 LTS focal |
Fixed 2.2.0+dfsg1-0ubuntu0.20.04.1
|
18.04 LTS bionic |
Fixed 2.2.0+dfsg1-0ubuntu0.18.04.1
|
|
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 · Medium |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | Low |
Integrity impact | None |
Availability impact | Low |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L |
References
Related Ubuntu Security Notices (USN)
- USN-4481-1
- FreeRDP vulnerabilities
- 1 September 2020