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chore(deps): bump github.com/jackc/pgx/v5 to v5.9.0#1936

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piotrjanik merged 1 commit into
open-component-model:mainfrom
piotrjanik:chore/bump-pgx-cve-2026-33815
May 4, 2026
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chore(deps): bump github.com/jackc/pgx/v5 to v5.9.0#1936
piotrjanik merged 1 commit into
open-component-model:mainfrom
piotrjanik:chore/bump-pgx-cve-2026-33815

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@piotrjanik piotrjanik commented May 4, 2026

What this PR does / why we need it

Bumps github.com/jackc/pgx/v5 from v5.8.0 to v5.9.0 to address CVE-2026-33815 (GHSA-xgrm-4fwx-7qm8), a memory-safety vulnerability in pgproto3.Backend.Receive and Bind.Decode (CVSS 9.8). Fixed upstream in v5.9.0.

pgx is an indirect dependency only — pulled in via cosign → sigstore-go → certificate-transparency-go's optional postgresql storage backend.

Which issue(s) this PR fixes

Fixes: CVE-2026-33815 / GHSA-xgrm-4fwx-7qm8

What this PR does / why we need it

Which issue(s) this PR is related to

#### What this PR does / why we need it

Bumps `github.com/jackc/pgx/v5` from v5.8.0 to v5.9.0 to address
CVE-2026-33815 (GHSA-xgrm-4fwx-7qm8), a memory-safety vulnerability
in `pgproto3.Backend.Receive` and `Bind.Decode` (CVSS 9.8). Fixed
upstream in v5.9.0.

pgx is an indirect dependency only — pulled in via cosign →
sigstore-go → certificate-transparency-go's optional postgresql
storage backend. No package in this repo imports pgx, so the
vulnerable symbols are not reachable at runtime; the bump is to
satisfy SCA scanners.

#### Which issue(s) this PR fixes

Fixes: CVE-2026-33815 / GHSA-xgrm-4fwx-7qm8

Signed-off-by: Piotr Janik <piotr.janik@sap.com>
@piotrjanik piotrjanik requested a review from a team as a code owner May 4, 2026 11:15
@github-actions github-actions Bot added size/xs Extra small kind/chore chore, maintenance, etc. kind/dependency dependency update, etc. labels May 4, 2026
@piotrjanik piotrjanik merged commit 8fefc86 into open-component-model:main May 4, 2026
25 checks passed
@piotrjanik piotrjanik deleted the chore/bump-pgx-cve-2026-33815 branch May 4, 2026 11:38
piotrjanik added a commit to piotrjanik/ocm that referenced this pull request May 4, 2026
…odel#1936)

Bumps `github.com/jackc/pgx/v5` from v5.8.0 to v5.9.0 to address
CVE-2026-33815 (GHSA-xgrm-4fwx-7qm8), a memory-safety vulnerability in
`pgproto3.Backend.Receive` and `Bind.Decode` (CVSS 9.8). Fixed upstream
in v5.9.0.

pgx is an indirect dependency only — pulled in via cosign → sigstore-go
→ certificate-transparency-go's optional postgresql storage backend.

Fixes: CVE-2026-33815 / GHSA-xgrm-4fwx-7qm8

<!-- markdownlint-disable MD041 -->

<!--
Usage: `Related to #<issue number>`, or `Related to (paste link of
issue)`.
-->

Signed-off-by: Piotr Janik <piotr.janik@sap.com>
piotrjanik added a commit that referenced this pull request May 5, 2026
Cherry-pick of chore(deps): bump github.com/jackc/pgx/v5 to v5.9.0
(#1936) from main to releases/0.40

Signed-off-by: Piotr Janik <piotr.janik@sap.com>
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