PRIOn knowledge basePRION:CVE-2020-4031Design/Logic Flaw
In FreeRDP before version 2.1.2, there is a use-after-free in gdi_SelectObject. All FreeRDP clients using compatibility mode with /relax-order-checks are affected. This is fixed in version 2.1.2.
| CPE | Name | Operator | Version |
|---|---|---|---|
| ubuntu_linux | eq | 20.04 | |
| ubuntu_linux | eq | 18.04 | |
| debian_linux | eq | 10.0 | |
| fedora | eq | 31 | |
| fedora | eq | 32 | |
| freerdp | lt | 2.1.2 | |
| leap | eq | 15.1 |
References
lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
www.freerdp.com/2020/06/22/2_1_2-released
github.com/FreeRDP/FreeRDP/commit/6d86e20e1e7caaab4f0c7f89e36d32914dbccc52
github.com/FreeRDP/FreeRDP/security/advisories/GHSA-gwcq-hpq2-m74g
lists.debian.org/debian-lts-announce/2023/10/msg00008.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/
usn.ubuntu.com/4481-1/
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