{"id":"CVE-2020-11522","details":"libfreerdp/gdi/gdi.c in FreeRDP \u003e 1.0 through 2.0.0-rc4 has an Out-of-bounds Read.","aliases":["GHSA-48wx-7vgj-fffh"],"modified":"2026-08-07T11:31:21.177827494Z","published":"2020-05-15T17:15:11.813Z","related":["ALSA-2020:4647","SUSE-SU-2020:2032-1","SUSE-SU-2020:2068-1","SUSE-SU-2020:2272-1","openSUSE-SU-2020:1090-1","openSUSE-SU-2024:10768-1"],"database_specific":{"unresolved_ranges":[{"vendor_product":"canonical:ubuntu_linux","cpes":["cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*"],"extracted_events":[{"introduced":"16.04"},{"last_affected":"16.04"},{"introduced":"18.04"},{"last_affected":"18.04"},{"introduced":"19.10"},{"last_affected":"19.10"},{"introduced":"20.04"},{"last_affected":"20.04"}],"source":"CPE_STRING"},{"extracted_events":[{"introduced":"9.0"},{"last_affected":"9.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"]},{"vendor_product":"opensuse:leap","cpes":["cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"15.1"},{"last_affected":"15.1"}],"source":"CPE_STRING"}]},"references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4379-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4382-1/"},{"type":"FIX","url":"https://github.com/FreeRDP/FreeRDP/commits/master"},{"type":"FIX","url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-48wx-7vgj-fffh"},{"type":"EVIDENCE","url":"https://pub.freerdp.com/cve/CVE-2020-11522/pocAnalysis_5.pdf"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/freerdp/freerdp","events":[{"introduced":"0"},{"fixed":"5ab2bed8749747b8e4b2ed431fd102bc726be684"},{"introduced":"5ab2bed8749747b8e4b2ed431fd102bc726be684"},{"last_affected":"e21b72c95f857817b4b32b5ef5406355c005a9e8"}],"database_specific":{"cpe":["cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:*","cpe:2.3:a:freerdp:freerdp:2.0.0:-:*:*:*:*:*:*","cpe:2.3:a:freerdp:freerdp:2.0.0:rc0:*:*:*:*:*:*","cpe:2.3:a:freerdp:freerdp:2.0.0:rc1:*:*:*:*:*:*","cpe:2.3:a:freerdp:freerdp:2.0.0:rc2:*:*:*:*:*:*","cpe:2.3:a:freerdp:freerdp:2.0.0:rc3:*:*:*:*:*:*","cpe:2.3:a:freerdp:freerdp:2.0.0:rc4:*:*:*:*:*:*"],"extracted_events":[{"introduced":"0"},{"fixed":"2.0.0"},{"introduced":"2.0.0-NA"},{"last_affected":"2.0.0-NA"},{"introduced":"2.0.0-rc0"},{"last_affected":"2.0.0-rc0"},{"introduced":"2.0.0-rc1"},{"last_affected":"2.0.0-rc1"},{"introduced":"2.0.0-rc2"},{"last_affected":"2.0.0-rc2"},{"introduced":"2.0.0-rc3"},{"last_affected":"2.0.0-rc3"},{"introduced":"2.0.0-rc4"},{"last_affected":"2.0.0-rc4"}],"source":["CPE_RANGE","CPE_STRING"]}}],"versions":["2.0.0-NA","2.0.0-rc0","2.0.0-rc1","2.0.0-rc2","2.0.0-rc3","2.0.0-rc4","2.0.0-beta1+android11","2.0.0-beta1+android10","1.2.0-beta1+android9","1.2.0-beta1+android7","1.1.0-beta+2013071101","1.1.0-beta1+ios4","1.1.0-beta1+android5","1.1.0-beta1+android4","1.1.0-beta1+ios3","1.1.0-beta1+ios2","1.1.0-beta1+android3","1.1.0-beta1+android2","1.1.0-beta1+ios1","1.1.0-beta1","1.0.1","1.0.0","1.0-beta5","1.0-beta4","1.0-beta2","1.0-beta1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-11522.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"}]}