Update node Docker tag to v14.17.6

This MR contains the following updates:

Package	Type	Update	Change
node	ironbank-docker	patch	14.17.5 -> 14.17.6
node		patch	14.17.5 -> 14.17.6
node	stage	patch	14.17.5 -> 14.17.6

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Release Notes

nodejs/node

v14.17.6

Compare Source

This is a security release.

Notable Changes

These are vulnerabilities in the node-tar, arborist, and npm cli modules which are related to the initial reports and subsequent remediation of node-tar vulnerabilities CVE-2021-32803 and CVE-2021-32804. Subsequent internal security review of node-tar and additional external bounty reports have resulted in another 5 CVE being remediated in core npm CLI dependencies including node-tar, and npm arborist.

You can read more about it in:

• CVE-2021-37701
• CVE-2021-37712
• CVE-2021-37713
• CVE-2021-39134
• CVE-2021-39135

Commits

• [5b3f70bfb5] - deps: update archs files for OpenSSL-1.1.1l (Richard Lau) #​39868
• [71372625ae] - deps: upgrade openssl sources to 1.1.1l (Richard Lau) #​39868
• [4276984803] - deps: upgrade npm to 6.14.15 (Darcy Clarke) #​39856

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