VYPR
← All advisories
Medium severity5.5NVD Advisory· Published May 7, 2020· Updated Jun 17, 2026

CVE-2020-11047

CVE-2020-11047

Description

In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in autodetect_recv_bandwidth_measure_results. A malicious server can extract up to 8 bytes of client memory with a manipulated message by providing a short input and reading the measurement result data. This has been patched in 2.0.0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

9
  • Freerdp/Freerdp3 versions
    cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:*range: >1.1.0,<2.0.0
    • (no CPE)range: >=1.1,<2.0.0
    • (no CPE)range: > 1.1, < 2.0.0
  • Canonical/Ubuntu Linux3 versions
    cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:esm:*:*:*+ 2 more
    • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:esm:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
  • Debian/linux
    cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • osv-coords2 versions
    pkg:rpm/almalinux/freerdp-develpkg:rpm/almalinux/vinagre
    < 2:2.1.1-1.el8+ 1 more
    • (no CPE)range: < 2:2.1.1-1.el8
    • (no CPE)range: < 3.22.0-23.el8

Patches

Vulnerability mechanics

References

5

News mentions

0

No linked articles in our index yet.