CVE-2018-1000852

CVSS V2 Medium 6.4 CVSS V3 Medium 6.5
Description
FreeRDP FreeRDP 2.0.0-rc3 released version before commit 205c612820dac644d665b5bb1cdf437dc5ca01e3 contains a Other/Unknown vulnerability in channels/drdynvc/client/drdynvc_main.c, drdynvc_process_capability_request that can result in The RDP server can read the client's memory.. This attack appear to be exploitable via RDPClient must connect the rdp server with echo option. This vulnerability appears to have been fixed in after commit 205c612820dac644d665b5bb1cdf437dc5ca01e3.
Overview
  • CVE ID
  • CVE-2018-1000852
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-12-20T15:29:02
  • Last Modified Date
  • 2020-08-07T17:31:01
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:* 1 OR 2.0.0
cpe:2.3:a:freerdp:freerdp:2.0.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:freerdp:freerdp:2.0.0:rc0:*:*:*:*:*:* 1 OR
cpe:2.3:a:freerdp:freerdp:2.0.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:freerdp:freerdp:2.0.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • LOW
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.5
References
Reference URL Reference Tags
https://github.com/FreeRDP/FreeRDP/pull/4871/commits/baee520e3dd9be6511c45a14c5f5e77784de1471 Patch Third Party Advisory
https://github.com/FreeRDP/FreeRDP/pull/4871 Third Party Advisory
https://github.com/FreeRDP/FreeRDP/issues/4866 Exploit Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YVJKO2DR5EY4C4QZOP7SNNBEW2JW6FHX/ Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2157 Third Party Advisory
https://usn.ubuntu.com/4379-1/ Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-1000852
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000852
History
Created Old Value New Value Data Type Notes
2022-05-10 17:24:53 Added to TrackCVE
2022-12-03 15:33:35 2018-12-20T15:29Z 2018-12-20T15:29:02 CVE Published Date updated
2022-12-03 15:33:35 2020-08-07T17:31:01 CVE Modified Date updated
2022-12-03 15:33:35 Analyzed Vulnerability Status updated