CVE-2020-0878

CVSS V2 Medium 5.1 CVSS V3 High 7.5
Description
A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka 'Microsoft Browser Memory Corruption Vulnerability'.
Overview
  • CVE ID
  • CVE-2020-0878
  • Assigner
  • secure@microsoft.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-09-11T17:15:14
  • Last Modified Date
  • 2021-07-21T11:39:23
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:microsoft:internet_explorer:9:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x86:* 0 OR
AND
cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:* 0 OR
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x86:* 0 OR
cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:H/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • HIGH
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5.1
  • Severity
  • MEDIUM
  • Exploitability Score
  • 4.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.6
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0878 Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-0878
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0878
History
Created Old Value New Value Data Type Notes
2022-05-10 07:00:53 Added to TrackCVE
2022-12-04 22:25:11 2020-09-11T17:15Z 2020-09-11T17:15:14 CVE Published Date updated
2022-12-04 22:25:11 2021-07-21T11:39:23 CVE Modified Date updated
2022-12-04 22:25:12 Analyzed Vulnerability Status updated