CVE-2020-17048
published 2020-11-11CVE-2020-17048: Chakra Scripting Engine Memory Corruption Vulnerability
PriorityP341high8.1CVSS 3.1
AVNACHPRNUINSUCHIHAH
EPSS
1.52%
71.8th percentile
Chakra Scripting Engine Memory Corruption Vulnerability
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | chakracore | < publication | publication |
| microsoft | microsoft_edge | >= 1.0..0 < publication | publication |
| msrc | chakracore | — | — |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
ghsa8.1HIGH
osv8.1HIGH
vendor_msrc4.2MEDIUM
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GHSA
Out-of-bounds Write in ChakraCore
ghsa·2021-08-02·CVSS 7.5
CVE-2020-17048 [HIGH] CWE-787 Out-of-bounds Write in ChakraCore
Out-of-bounds Write in ChakraCore
Chakra Scripting Engine Memory Corruption Vulnerability This CVE ID is unique from CVE-2020-17054.
OSV
Out-of-bounds Write in ChakraCore
osv·2021-08-02·CVSS 8.1
CVE-2020-17054 [HIGH] Out-of-bounds Write in ChakraCore
Out-of-bounds Write in ChakraCore
Chakra Scripting Engine Memory Corruption Vulnerability This CVE ID is unique from CVE-2020-17048.
GHSA
Out-of-bounds Write in ChakraCore
ghsa·2021-08-02·CVSS 8.1
CVE-2020-17054 [HIGH] CWE-787 Out-of-bounds Write in ChakraCore
Out-of-bounds Write in ChakraCore
Chakra Scripting Engine Memory Corruption Vulnerability This CVE ID is unique from CVE-2020-17048.
OSV
Out-of-bounds Write in ChakraCore
osv·2021-08-02·CVSS 7.5
CVE-2020-17048 [HIGH] Out-of-bounds Write in ChakraCore
Out-of-bounds Write in ChakraCore
Chakra Scripting Engine Memory Corruption Vulnerability This CVE ID is unique from CVE-2020-17054.
Microsoft
Chakra Scripting Engine Memory Corruption Vulnerability
vendor_msrc·2020-11-10·CVSS 4.2
CVE-2020-17048 [MEDIUM] Chakra Scripting Engine Memory Corruption Vulnerability
Chakra Scripting Engine Memory Corruption Vulnerability
Microsoft Scripting Engine: Microsoft Scripting Engine
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;DOS:N/A
Remediation: Release Notes
Reference: https://github.com/Microsoft/ChakraCore/releases/tag/v1.11.23
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4586781
Reference: https://support.microsoft.com/help/4586781
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4586785
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4586793
Reference: https://support.microsoft.com/help/
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-11-11
Published