CVSS 3.1
6.6 mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:HCVE-2020-11521
Medium (6.6). EPSS 2.0% chance of exploitation in the next 30 days.
libfreerdp/codec/planar.c in FreeRDP version > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.
Severity
- EPSS
- 2.0% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-125, CWE-190
- Published
- Modified
- Record from
- the NVD, synced
Affected
- canonical:ubuntu_linux
- debian:debian_linux
- freerdp:freerdp
- opensuse:leap
References
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
- https://github.com/FreeRDP/FreeRDP/commits/master
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5cwc-6wc9-255w
- https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html
- https://pub.freerdp.com/cve/CVE-2020-11521/pocAnalysis_6.pdf