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  5. CVE-2019-1195

CVE-2019-1195: Out-of-bounds Write

March 29, 2021

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-2019-1131, CVE-2019-1139, CVE-2019-1140, CVE-2019-1141, CVE-2019-1196, CVE-2019-1197.

References

  • github.com/advisories/GHSA-ppxc-pmx9-qjv9
  • github.com/chakra-core/ChakraCore/commit/6b1250b6ffea7006226dd937e52cf5b353fcfc15
  • github.com/chakra-core/ChakraCore/commit/c70af488e435ebd552f3da0547dee39dc8437a64
  • nvd.nist.gov/vuln/detail/CVE-2019-1195
  • portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1195

Code Behaviors & Features

Detect and mitigate CVE-2019-1195 with GitLab Dependency Scanning

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Affected versions

All versions before 1.11.12

Fixed versions

  • 1.11.12

Solution

Upgrade to version 1.11.12 or above.

Impact 7.5 HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
  • CWE-787: Out-of-bounds Write

Source file

nuget/Microsoft.ChakraCore/CVE-2019-1195.yml

Spotted a mistake? Edit the file on GitLab.

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