PostgreSQL Anonymizer: Masked roles can read the statistics of masked columns in pg_stats

Özet

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PostgreSQL's optimized statistics on a table are visible as long as you have SELECT privilege on said table. A masked role can therefore read a limited subset of the data through the statistics view's histograms and mcvs. The vulnerability is resolved in PostgreSQL Anonymizer 3.3.0 and later versions.

Etkilenen sürümler1 yazılım

Kaynaklar3 kaynak

• CVE.org kaydı
• NVD kaydı
• gitlab.com/dalibo/postgresql_anonymizer/-/issues/693 Diğer

Kayıt geçmişi

1. 28 Eki 2026 20:31Yayımlandı

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