VDB
CVE-2020-4032
CVE-2020-4032
PUBLISHED
CVSS 4.300000190734863 MEDIUM
In FreeRDP before version 2.1.2, there is an integer casting vulnerability in update_recv_secondary_order. All clients with +glyph-cache /relax-order-checks are affected. This is fixed in version 2.1.2.
EPSS 1.84% · 78.2th percentile
Risk Scores
CVSS 3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
EPSS Score
1.84%
78.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | freerdp2 | 2.0.0~git20170725.1.1648deb+dfsg1-1, 2.0.0~git20170725.1.1648deb+dfsg1-5ubuntu1, 2.0.0~git20170725.1.1648deb+dfsg1-5ubuntu2 |
| Ubuntu:20.04:LTS | freerdp2 | 0, 2.0.0~git20190204.1.2693389a+dfsg1-1, 2.0.0~git20190204.1.2693389a+dfsg1-2build1 |
Timeline
- Jun 22, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-4032 third-party-advisory
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-3898-mc89-x2vc third-party-advisory
- http://www.freerdp.com/2020/06/22/2_1_2-released third-party-advisory
- https://github.com/FreeRDP/FreeRDP/commit/e7bffa64ef5ed70bac94f823e2b95262642f5296 third-party-advisory
- https://ubuntu.com/security/notices/USN-4481-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-4032 third-party-advisory