Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vvUKA-004T0Y-07 for pgsql-announce@arkaria.postgresql.org; Thu, 26 Feb 2026 05:54:10 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vvUK8-009ysQ-2r for pgsql-announce@arkaria.postgresql.org; Thu, 26 Feb 2026 05:54:08 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vvUK7-009ys5-3C for pgsql-announce@lists.postgresql.org; Thu, 26 Feb 2026 05:54:08 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1vvUK4-00000001F3N-1ha9 for pgsql-announce@lists.postgresql.org; Thu, 26 Feb 2026 05:54:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Message-ID:Date:Reply-To:From:To:Subject: MIME-Version:Content-Type:Sender:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=Z6pue7N/l8Sortt+VBc9ucZ2v6w+hxnG8+4jqs2FbIU=; b=qZcrlltrFp5ItAts6OyMnYtLB1 S/DXuMkQUHTwJCXfjkIPKS0AKJ250A3AI3cd6JASfRgy03BO3yHvWJ0DrmDz5CYnLpRuDFyh+8wg1 yrZEmaOZAwXgnGDI6RrGi5Ow2n7HcESap6shRbTv71sAhX8P0uq29lvqJtlMoR19M39CMUJyNlcKO KZ7kMl650ULw9ytF6lEKoUbtaAeONLvRVgOTSTmGt2mEekttortNBtetDkFL3vDJ0L//Ogxph3X2n zJfuPVzjjySG1u0ClO7kPYDa1dfMoEPMDU9IMuwTSfeaYCjKKkeVYpeVhe2Np2u7eOrAJM8PneqYq nCb0uubA==; Received: from wrigleys.postgresql.org ([2a02:16a8:dc51::60]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vvUK4-003gBJ-0T for pgsql-announce@lists.postgresql.org; Thu, 26 Feb 2026 05:54:05 +0000 Received: from localhost ([127.0.0.1] helo=wrigleys.postgresql.org) by wrigleys.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vvUK3-00C1W1-1K for pgsql-announce@lists.postgresql.org; Thu, 26 Feb 2026 05:54:03 +0000 Content-Type: multipart/alternative; boundary="===============8657449056783529003==" MIME-Version: 1.0 Subject: pgvector 0.8.2 Released To: PostgreSQL Announce From: pgvector via PostgreSQL Announce Reply-To: announce@pgvector.org Date: Thu, 26 Feb 2026 05:53:55 +0000 Message-ID: <177208523565.1546493.7332684281084720002@wrigleys.postgresql.org> X-Auto-Response-Suppress: All Auto-Submitted: auto-generated X-pglister-tags: related,security X-pglister-tagsig: 45262950ec8910f7bd54c0a992c629241190dd7b1ea74b089eae7d782b633805 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============8657449056783529003== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable pgvector 0.8.2 is now available. This release fixes a buffer overflow with = parallel HNSW index builds (CVE-2026-3172), which can leak sensitive data f= rom other relations or crash the database server. Users are encouraged to u= pgrade when possible. More details: [https://github.com/pgvector/pgvector/issues/959](https://git= hub.com/pgvector/pgvector/issues/959) pgvector is an open-source PostgreSQL extension that provides vector simila= rity search capabilities. --===============8657449056783529003== Content-Type: text/html; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable pgvector 0.8.2 Released
 

pgvector 0.8.2 Released

pgvector 0.8.2 is now available. This relea= se fixes a buffer overflow with parallel HNSW index builds (CVE-2026-3172),= which can leak sensitive data from other relations or crash the database s= erver. Users are encouraged to upgrade when possible.

More details: https://github.com/pgvector/pgvector/issues/959

pgvector is an open-source PostgreSQL exten= sion that provides vector similarity search capabilities.
This email was sent to you from pgvector. It was delivered on their behalf = by the PostgreSQL project. Any questions about the content of the message shou= ld be sent to pgvector.

You were sent this email as a subscriber of the pgsql-announce mai= linglist, for for one of the content tags Related Open Source or Security. To unsubscribe from further emails, or change which emails you want to receive, please click th= e personal unsubscribe link that you can find in the headers of this email, or visit https://lists.postgresql.org/unsubscribe/.
 
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