{"api_version":"1","generated_at":"2026-04-23T09:39:11+00:00","cve":"CVE-2020-11089","urls":{"html":"https://cve.report/CVE-2020-11089","api":"https://cve.report/api/cve/CVE-2020-11089.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-11089","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-11089"},"summary":{"title":"CVE-2020-11089","description":"In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create, serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu, serial_process_irp_write). This has been fixed in 2.1.0.","state":"PUBLIC","assigner":"security-advisories@github.com","published_at":"2020-05-29 20:15:00","updated_at":"2023-10-20 19:38:00"},"problem_types":["CWE-125"],"metrics":[],"references":[{"url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hfc7-c5gv-8c2h","name":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hfc7-c5gv-8c2h","refsource":"CONFIRM","tags":["Third Party Advisory"],"title":"oob read in channel `irp` functions · Advisory · FreeRDP/FreeRDP · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://github.com/FreeRDP/FreeRDP/commit/795842f4096501fcefc1a7f535ccc8132feb31d7","name":"https://github.com/FreeRDP/FreeRDP/commit/795842f4096501fcefc1a7f535ccc8132feb31d7","refsource":"MISC","tags":["Patch","Third Party Advisory"],"title":"Fixed oob read in parallel_process_irp_create · FreeRDP/FreeRDP@795842f · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html","name":"[debian-lts-announce] 20231007 [SECURITY] [DLA 3606-1] freerdp2 security update","refsource":"MLIST","tags":[],"title":"[SECURITY] [DLA 3606-1] freerdp2 security update","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html","name":"openSUSE-SU-2020:1090","refsource":"SUSE","tags":[],"title":"[security-announce] openSUSE-SU-2020:1090-1: important: Security update","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/FreeRDP/FreeRDP/commit/6b485b146a1b9d6ce72dfd7b5f36456c166e7a16","name":"https://github.com/FreeRDP/FreeRDP/commit/6b485b146a1b9d6ce72dfd7b5f36456c166e7a16","refsource":"MISC","tags":["Patch","Third Party Advisory"],"title":"Fixed oob read in irp_write and similar · FreeRDP/FreeRDP@6b485b1 · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-11089","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11089","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"11089","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"debian","cpe5":"debian_linux","cpe6":"10.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"11089","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"freerdp","cpe5":"freerdp","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"11089","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"freerdp","cpe5":"freerdp","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"11089","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"opensuse","cpe5":"leap","cpe6":"15.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2020-11089","qid":"374379","title":"EulerOS Security Update for freerdp (EulerOS-SA-2020-2343)"},{"cve":"CVE-2020-11089","qid":"377291","title":"Alibaba Cloud Linux Security Update for freerdp (ALINUX2-SA-2020:0161)"},{"cve":"CVE-2020-11089","qid":"6000137","title":"Debian Security Update for freerdp2 (DLA 3606-1)"},{"cve":"CVE-2020-11089","qid":"940155","title":"AlmaLinux Security Update for freerdp and vinagre (ALSA-2020:4647)"},{"cve":"CVE-2020-11089","qid":"960228","title":"Rocky Linux Security Update for freerdp and vinagre (RLSA-2020:4647)"}]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2020-11089","STATE":"PUBLIC","TITLE":"Out-of-bound read in FreeRDP"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"FreeRDP","version":{"version_data":[{"version_value":"< 2.1.0"}]}}]},"vendor_name":"FreeRDP"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create, serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu, serial_process_irp_write). This has been fixed in 2.1.0."}]},"impact":{"cvss":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-125: Out-of-bounds Read"}]}]},"references":{"reference_data":[{"name":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hfc7-c5gv-8c2h","refsource":"CONFIRM","url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hfc7-c5gv-8c2h"},{"name":"https://github.com/FreeRDP/FreeRDP/commit/6b485b146a1b9d6ce72dfd7b5f36456c166e7a16","refsource":"MISC","url":"https://github.com/FreeRDP/FreeRDP/commit/6b485b146a1b9d6ce72dfd7b5f36456c166e7a16"},{"name":"https://github.com/FreeRDP/FreeRDP/commit/795842f4096501fcefc1a7f535ccc8132feb31d7","refsource":"MISC","url":"https://github.com/FreeRDP/FreeRDP/commit/795842f4096501fcefc1a7f535ccc8132feb31d7"},{"refsource":"SUSE","name":"openSUSE-SU-2020:1090","url":"http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html"},{"refsource":"MLIST","name":"[debian-lts-announce] 20231007 [SECURITY] [DLA 3606-1] freerdp2 security update","url":"https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"}]},"source":{"advisory":"GHSA-hfc7-c5gv-8c2h","discovery":"UNKNOWN"}},"nvd":{"publishedDate":"2020-05-29 20:15:00","lastModifiedDate":"2023-10-20 19:38:00","problem_types":["CWE-125"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW","baseScore":5.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.1,"impactScore":3.4},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:P/I:P/A:P","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":6},"severity":"MEDIUM","exploitabilityScore":6.8,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:*","versionEndExcluding":"2.1.0","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"11089","Ordinal":"171634","Title":"CVE-2020-11089","CVE":"CVE-2020-11089","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"11089","Ordinal":"1","NoteData":"In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create, serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu, serial_process_irp_write). This has been fixed in 2.1.0.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"11089","Ordinal":"2","NoteData":"2020-05-29","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"11089","Ordinal":"3","NoteData":"2020-07-26","Type":"Other","Title":"Modified"}]}}}