GHSA-59cj-99cw-rq64: Microsoft.ChakraCore fixed in 1.11.9

GHSA-59cj-99cw-rq64 PUBLISHED CVSS 7.5 HIGH

Out-of-bounds write

Record from GitHub Advisory Database · Published March 29, 2021

Microsoft.ChakraCore is fixed in 1.11.9 (NuGet)

Out-of-bounds write

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
Microsoft.ChakraCore	NuGet	1.11.9

Risk scores

CVSS 3.0

7.5

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

Affected products

Vendor	Product	Versions
NuGet	Microsoft.ChakraCore	0
NuGet	Microsoft.ChakraCore	0

Timeline

Mar 29, 2021 CVE Published
Apr 30, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-59cj-99cw-rq64
vulnetix vdb fixes GHSA-59cj-99cw-rq64

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-59cj-99cw-rq64/fixes/registry"

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