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[INFRA-324] Upgrade nginx to v1.31.3 - #17

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itskingori merged 2 commits into
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infra-324-upgrade-nginx-1.31.3
Jul 28, 2026
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[INFRA-324] Upgrade nginx to v1.31.3#17
itskingori merged 2 commits into
masterfrom
infra-324-upgrade-nginx-1.31.3

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@itskingori itskingori commented Jul 28, 2026

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Upgrades the image to nginx 1.31.3 on Debian Trixie, catching it up to the current mainline release.

Motivation

The Bookworm variants of the official nginx image are no longer rebuilt (last builds December 2025), so base OS security fixes had stopped landing in this image. Moving to Trixie, the maintained base, restores that stream and picks up the accumulated fixes, including the patched OpenSSL for CVE-2025-69419.

Changes

  • Base image: nginx:1.27.4-bookwormnginx:1.31.3-trixie (Debian 12 → 13, OpenSSL 3.0.x → 3.5.6).

Testing

  • Built the image locally and confirmed it serves HTTP 200 with the stock config.
  • Verified the image ships libssl3t64 3.5.6-1~deb13u2, listed as fixed for CVE-2025-69419 on the Debian security tracker (DSA-6113-1).

Follow-ups

  • Release zappi/nginx:1.31.3 to Docker Hub (tag push), then land the dependent proxy upgrade.

Related

References

Catch the image up to the current nginx mainline release on Debian
Trixie. The Bookworm variants of the official nginx image are no
longer rebuilt, so base OS security fixes had stopped landing; moving
to Trixie restores that stream. The push was prompted by
CVE-2025-69419 in libssl (patched in Trixie's OpenSSL
3.5.6-1~deb13u2), which this upgrade addresses along with other
accumulated base-image fixes.
@itskingori
itskingori force-pushed the infra-324-upgrade-nginx-1.31.3 branch from ab90d45 to 9b32bcb Compare July 28, 2026 10:58
@itskingori itskingori changed the title Upgrade nginx to v1.31.3 [INFRA-324] Upgrade nginx to v1.31.3 Jul 28, 2026
@itskingori
itskingori marked this pull request as ready for review July 28, 2026 11:10
@itskingori
itskingori requested a review from a team as a code owner July 28, 2026 11:10
@itskingori
itskingori merged commit a440c7f into master Jul 28, 2026
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@itskingori
itskingori deleted the infra-324-upgrade-nginx-1.31.3 branch July 28, 2026 11:11
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