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{"affected_release": [{"advisory": "RHSA-2021:1849", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "freerdp-2:2.2.0-1.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2021-05-18T00:00:00Z"}], "bugzilla": {"description": "freerdp: out-of-bounds read in RLEDECOMPRESS", "id": "1854876", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1854876"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L", "status": "verified"}, "cwe": "CWE-805->CWE-125", "details": ["In FreeRDP before version 2.1.2, there is an out of bounds read in RLEDECOMPRESS. All FreeRDP based clients with sessions with color depth < 32 are affected. This is fixed in version 2.1.2."], "mitigation": {"lang": "en:us", "value": "Set the color depth to 32 with the client commandline option: /bpp:32."}, "name": "CVE-2020-4033", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "freerdp", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "freerdp", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2020-06-22T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-4033\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-4033"], "threat_severity": "Low", "upstream_fix": "freerdp 2.1.2"}