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{}

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{"affected_release": [{"advisory": "RHSA-2020:2406", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "freerdp-0:1.0.2-7.el6_10", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2020-06-04T00:00:00Z"}, {"advisory": "RHSA-2020:2405", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "freerdp-0:2.0.0-4.rc4.el7_8.1", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2020-06-05T00:00:00Z"}, {"advisory": "RHSA-2020:2407", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "freerdp-2:2.0.0-46.rc4.el8_2.2", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-06-04T00:00:00Z"}, {"advisory": "RHSA-2020:2417", "cpe": "cpe:/a:redhat:rhel_e4s:8.0", "package": "freerdp-2:2.0.0-46.rc4.el8_0.2", "product_name": "Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions", "release_date": "2020-06-08T00:00:00Z"}, {"advisory": "RHSA-2020:2415", "cpe": "cpe:/a:redhat:rhel_eus:8.1", "package": "freerdp-2:2.0.0-46.rc4.el8_1.2", "product_name": "Red Hat Enterprise Linux 8.1 Extended Update Support", "release_date": "2020-06-08T00:00:00Z"}], "bugzilla": {"description": "freerdp: Out-of-bounds write in crypto_rsa_common in libfreerdp/crypto/crypto.c", "id": "1841199", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1841199"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L", "status": "verified"}, "cwe": "CWE-805->CWE-122->CWE-787", "details": ["An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) write vulnerability has been detected in crypto_rsa_common in libfreerdp/crypto/crypto.c.", "An issue was found in freerdp's libfreerdp/crypto/crypto.c, in versions before 2.1.1, where buffer access with an incorrect length value, leads to an out-of-bounds write. This flaw allows a remote, unauthenticated, attacker running an RDP server, or a local attacker, using a specially crafted certificate, to cause an out-of-bounds write into client process memory, corrupting the integrity of the data used in the RSA encryption functionality, or causing a denial of service."], "mitigation": {"lang": "en:us", "value": "To mitigate this flaw, only make connection attempts to trusted RDP servers from the RDP client application."}, "name": "CVE-2020-13398", "public_date": "2020-05-22T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-13398\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-13398"], "threat_severity": "Important", "upstream_fix": "freerdp 2.1.1"}