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Security Advisories

CGA-67jg-3cjf-8628

Package

vault-fips-1.21

Component

github.com/jackc/pgproto3/v2

Latest update

Pending upstream fix

Aliases

  • CVE-2026-32286
  • GHSA-jqcq-xjh3-6g23
  • GO-2026-4518

Severity

7.5

High

CVSS V3

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References

  • https://nvd.nist.gov/vuln/detail/CVE-2026-32286
  • https://github.com/advisories/GHSA-jqcq-xjh3-6g23
  • https://pkg.go.dev/vuln/GO-2026-4518

Updates

Status

Pending upstream fix

Impact

The github.com/jackc/pgproto3/v2 module at version v2.3.3 has no patched version available. The GHSA confirms the entire v2 line (>= 2.0.0, <= 2.3.3) is vulnerable with no firstPatchedVersion. v2.3.3 is the latest release on the v2 branch and the module is EOL and archived. Resolution requires each upstream project to migrate from pgx/v4 (which depends on pgproto3/v2) to pgx/v5, which internalizes pgproto3.

Status

Under investigation

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