GHSA-8r5c-8v97-g7vh
Suggest an improvement- Source
- https://github.com/advisories/GHSA-8r5c-8v97-g7vh
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-8r5c-8v97-g7vh/GHSA-8r5c-8v97-g7vh.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-8r5c-8v97-g7vh
- Aliases
- Published
- 2022-05-14T01:06:51Z
- Modified
- 2024-02-19T05:32:22.778999Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- ChakraCore vulnerable to privilege escalation due to exposure from scriptFunction
- Details
-
ChakraCore and Microsoft Edge in Windows 10 1511, 1607, 1703, 1709, and Windows Server 2016 allows an attacker to gain the same user rights as the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". The
JavascriptGeneratorFunction::GetPropertyBuiltInsexposesscriptFunctionwhile trying to get the length property passed the generator function.This CVE ID is unique from CVE-2017-11886, CVE-2017-11889, CVE-2017-11890, CVE-2017-11893, CVE-2017-11894, CVE-2017-11895, CVE-2017-11901, CVE-2017-11903, CVE-2017-11905, CVE-2017-11905, CVE-2017-11907, CVE-2017-11908, CVE-2017-11909, CVE-2017-11910, CVE-2017-11911, CVE-2017-11912, CVE-2017-11913, CVE-2017-11916, CVE-2017-11918, and CVE-2017-11930.
- Database specific
{ "nvd_published_at": "2017-12-12T21:29:00Z", "cwe_ids": [ "CWE-119" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2023-07-26T21:21:17Z" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2017-11914
- https://github.com/chakra-core/ChakraCore/pull/4411
- https://github.com/chakra-core/ChakraCore/commit/b488088279391deaaacfce4f0756caaefc284109
- https://github.com/chakra-core/ChakraCore
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11914
- https://web.archive.org/web/20210124122728/http://www.securityfocus.com/bid/102088
- https://web.archive.org/web/20210829201729/http://www.securitytracker.com/id/1039990
- https://www.exploit-db.com/exploits/43713
Affected packages
NuGet / Microsoft.ChakraCore
Package
- Name
- Microsoft.ChakraCore
- View open source insights on deps.dev
- Purl
- pkg:nuget/Microsoft.ChakraCore