Out-of-bounds Read Affecting libwinpr package, versions <0:2.1.1-2.el7
Threat Intelligence
EPSS
0.42% (75th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-RHEL7-LIBWINPR-1529271
- published 26 Jul 2021
- disclosed 9 Apr 2020
Introduced: 9 Apr 2020
CVE-2020-11048 Open this link in a new tabHow to fix?
Upgrade RHEL:7 libwinpr to version 0:2.1.1-2.el7 or higher.
This issue was patched in RHSA-2020:4031.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libwinpr package and not the libwinpr package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
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.
References
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hv8w-f2hx-5gcv
- https://access.redhat.com/security/cve/CVE-2020-11048
- https://github.com/FreeRDP/FreeRDP/commit/9301bfe730c66180263248b74353daa99f5a969b
- https://github.com/FreeRDP/FreeRDP/issues/6007
- https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html
- https://access.redhat.com/errata/RHSA-2020:4031
- https://usn.ubuntu.com/4379-1/
- https://usn.ubuntu.com/4382-1/
- https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
CVSS Scores
version 3.1