CVE-2019-1429

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1426, CVE-2019-1427, CVE-2019-1428.

References

http://packetstormsecurity.com/files/155433/Microsoft-Internet-Explorer-Use-After-Free.html

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1429

Details

Source: MITRE

Published: 2019-11-12

Updated: 2020-08-24

Type: CWE-787

Risk Information

CVSS v2

Base Score: 7.6

Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 4.9

Severity: HIGH

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.6

Severity: HIGH

Tenable Plugins

View all (11 total)

IDNameProductFamilySeverity
130912Security Updates for Internet Explorer (November 2019)NessusWindows : Microsoft Bulletins
high
130910KB4525253: Windows Server 2012 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130909KB4525250: Windows 8.1 and Windows Server 2012 R2 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130908KB4525241: Windows 10 Version 1709 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130907KB4525237: Windows 10 Version 1803 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130906KB4525236: Windows 10 Version 1607 and Windows Server 2016 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130905KB4525233: Windows 7 and Windows Server 2008 R2 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130904KB4525239: Windows Server 2008 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130903KB4525232: Windows 10 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130902KB4524570: Windows 10 Version 1903 and Windows 10 Version 1909 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high
130901KB4523205: Windows 10 Version 1809 and Windows Server 2019 November 2019 Security UpdateNessusWindows : Microsoft Bulletins
high