[Snyk] Security upgrade nginx from 1.25 to 1.27.3

[nerdy-tech-com-gitub]

Snyk has created this PR to fix 5 vulnerabilities in the dockerfile dependencies of this project.

Keeping your Docker base image up-to-date means you’ll benefit from security fixes in the latest version of your chosen image.

Snyk changed the following file(s):

• docker/dockerfiles/frontend.Dockerfile

We recommend upgrading to nginx:1.27.3, as this image has only 85 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected.

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	CVE-2023-44487 SNYK-DEBIAN12-NGINX-5953391	340
	Integer Overflow or Wraparound SNYK-DEBIAN12-AOM-7197979	263
	Integer Overflow or Wraparound SNYK-DEBIAN12-EXPAT-7855502	263
	Integer Overflow or Wraparound SNYK-DEBIAN12-EXPAT-7855503	263
	Integer Overflow or Wraparound SNYK-DEBIAN12-ZLIB-6008963	240

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Summary by Sourcery

Build:

• Upgrade the base Docker image for the frontend from nginx:1.25 to nginx:1.27.3 to address security vulnerabilities.

[sourcery-ai]

Reviewer's Guide by Sourcery

This PR updates the NGINX base image version from 1.25 to 1.27.3 in the frontend Dockerfile to address multiple security vulnerabilities. The upgrade fixes 5 identified vulnerabilities, including one low-severity HTTP/2 rapid reset vulnerability (CVE-2023-44487) and four critical-severity integer overflow vulnerabilities in various dependencies.

No diagrams generated as the changes look simple and do not need a visual representation.

File-Level Changes

Change	Details	Files
Updated NGINX base image version to address security vulnerabilities	Upgraded NGINX from version 1.25 to 1.27.3 Fixed HTTP/2 rapid reset vulnerability (CVE-2023-44487) Addressed four critical integer overflow vulnerabilities in AOM, Expat, and Zlib dependencies	docker/dockerfiles/frontend.Dockerfile

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We have skipped reviewing this pull request. It seems to have been created by a bot ('[Snyk]' found in title). We assume it knows what it's doing!