Vulnerability Description
In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bounds read. It only allows to abort a session. No data extraction is possible. This has been fixed in 2.0.0.
CVSS Score
2.2
LOW
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Freerdp | Freerdp | >= 1.0.0, < 2.0.0 |
| Canonical | Ubuntu Linux | 16.04 |
| Debian | Debian Linux | 9.0 |
Related Weaknesses (CWE)
References
- https://github.com/FreeRDP/FreeRDP/commit/9301bfe730c66180263248b74353daa99f5a96PatchThird Party Advisory
- https://github.com/FreeRDP/FreeRDP/issues/6007ExploitThird Party Advisory
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hv8w-f2hx-5gcvThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00054.htmlThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlMailing ListThird Party Advisory
- https://usn.ubuntu.com/4379-1/Third Party Advisory
- https://usn.ubuntu.com/4382-1/Third Party Advisory
- https://github.com/FreeRDP/FreeRDP/commit/9301bfe730c66180263248b74353daa99f5a96PatchThird Party Advisory
- https://github.com/FreeRDP/FreeRDP/issues/6007ExploitThird Party Advisory
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hv8w-f2hx-5gcvThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00054.htmlThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlMailing ListThird Party Advisory
- https://usn.ubuntu.com/4379-1/Third Party Advisory
- https://usn.ubuntu.com/4382-1/Third Party Advisory
FAQ
What is CVE-2020-11048?
CVE-2020-11048 is a vulnerability with a CVSS score of 2.2 (LOW). In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bounds read. It only allows to abort a session. No data extraction is possible. This has been fixed in 2.0.0.
How severe is CVE-2020-11048?
CVE-2020-11048 has been rated LOW with a CVSS base score of 2.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-11048?
Check the references section above for vendor advisories and patch information. Affected products include: Freerdp Freerdp, Canonical Ubuntu Linux, Debian Debian Linux.