CVE-2020-17131
published 2020-12-10CVE-2020-17131: Chakra Scripting Engine Memory Corruption Vulnerability
PriorityP338high7.5CVSS 3.1
AVNACHPRNUIRSUCHIHAH
EPSS
1.95%
78.1th percentile
Chakra Scripting Engine Memory Corruption Vulnerability
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | chakracore | < publication | publication |
| microsoft | chakracore | < 1.11.0 | 1.11.0 |
| microsoft | microsoft_edge | >= 1.0..0 < publication | publication |
| msrc | chakracore | — | — |
| msrc | microsoft_edge_on_windows_10_version_1809_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1809_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1809_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1903_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1903_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1903_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1909_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1909_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_1909_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_2004_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_2004_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_2004_for_x64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_20h2_for_32-bit_systems | — | — |
| msrc | microsoft_edge_on_windows_10_version_20h2_for_arm64-based_systems | — | — |
| msrc | microsoft_edge_on_windows_server_2019 | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.05.1MEDIUMAV:N/AC:H/Au:N/C:P/I:P/A:P
vendor_msrc4.2MEDIUM
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GHSA
Out-of-bounds Write in Chakra
ghsa·2021-04-13
CVE-2020-17131 [HIGH] CWE-787 Out-of-bounds Write in Chakra
Out-of-bounds Write in Chakra
Chakra Scripting Engine Memory Corruption Vulnerability
OSV
Out-of-bounds Write in Chakra
osv·2021-04-13
CVE-2020-17131 [HIGH] Out-of-bounds Write in Chakra
Out-of-bounds Write in Chakra
Chakra Scripting Engine Memory Corruption Vulnerability
Microsoft
Chakra Scripting Engine Memory Corruption Vulnerability
vendor_msrc·2020-12-08·CVSS 4.2
CVE-2020-17131 [MEDIUM] Chakra Scripting Engine Memory Corruption Vulnerability
Chakra Scripting Engine Memory Corruption Vulnerability
Microsoft Edge (HTML-based): Microsoft Edge (HTML-based)
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Remediation: Release Notes
Reference: https://github.com/Microsoft/ChakraCore/releases/tag/v1.11.24
Reference: https://github.com/Microsoft/ChakraCore/wiki/Roadmap#v11124
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4592438
Reference: https://support.microsoft.com/help/4592438
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4592440
Reference: https://support.microsoft.com/help/4592440
Refere
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-12-10
Published