| Vulnerability Name: | CVE-2019-0937 (CCN-160390) |
| Assigned: | 2018-11-26 |
| Published: | 2019-05-14 |
| Updated: | 2020-08-24 |
| Summary: | A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'Chakra Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-0912, CVE-2019-0913, CVE-2019-0914, CVE-2019-0915, CVE-2019-0916, CVE-2019-0917, CVE-2019-0922, CVE-2019-0923, CVE-2019-0924, CVE-2019-0925, CVE-2019-0927, CVE-2019-0933.
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| CVSS v3 Severity: | 7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)| Exploitability Metrics: | Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required | | Scope: | Scope (S): Unchanged
| | Impact Metrics: | Confidentiality (C): High
Integrity (I): High
Availibility (A): High |
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)| Exploitability Metrics: | Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required | | Scope: | Scope (S): Unchanged
| | Impact Metrics: | Confidentiality (C): High
Integrity (I): High
Availibility (A): High |
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| CVSS v2 Severity: | 7.6 High (CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C)| Exploitability Metrics: | Access Vector (AV): Network
Access Complexity (AC): High
Authentication (Au): None | | Impact Metrics: | Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete |
7.1 High (CCN CVSS v2 Vector: AV:N/AC:H/Au:S/C:C/I:C/A:C)| Exploitability Metrics: | Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): Single_Instance
| | Impact Metrics: | Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete |
|
| Vulnerability Type: | CWE-787
|
| Vulnerability Consequences: | Gain Access |
| References: | Source: MITRE
Type: CNA
CVE-2019-0937
Source: XF
Type: UNKNOWN
ms-edge-cve20190937-code-exec(160390)
Source: CCN
Type: Microsoft Security TechCenter - May 2019
Windows Elevation of Privilege Vulnerability
Source: MISC
Type: Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0937
Source: CCN
Type: ZDI-19-469
Microsoft Chakra Exception Handling Type Confusion Remote Code Execution Vulnerability
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| Vulnerable Configuration: | Configuration 1:
cpe:/a:microsoft:edge:-:*:*:*:*:*:*:*AND cpe:/o:microsoft:windows_10:1709:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_10:1803:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_10:1809:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_10:1903:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
Configuration 2:
cpe:/a:microsoft:chakracore:*:*:*:*:*:*:*:* (Version < 1.11.9)
Configuration CCN 1:
cpe:/a:microsoft:edge:*:*:*:*:*:*:*:*OR cpe:/a:microsoft:chakracore:*:*:*:*:*:*:*:*AND cpe:/o:microsoft:windows_10:-:*:*:*:*:*:x32:*OR cpe:/o:microsoft:windows_10:*:*:*:*:*:*:x64:*OR cpe:/o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*OR cpe:/o:microsoft:windows_10:-:*:*:*:*:*:arm64:*
 Denotes that component is vulnerable |
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