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 4.94.2) (envelope-from ) id 1sWSH2-00FFds-Ju for pgsql-committers@arkaria.postgresql.org; Wed, 24 Jul 2024 03:02:40 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1sWSH0-000URg-Kr for pgsql-committers@arkaria.postgresql.org; Wed, 24 Jul 2024 03:02:39 +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 4.94.2) (envelope-from ) id 1sWSH0-000UOJ-6q for pgsql-committers@lists.postgresql.org; Wed, 24 Jul 2024 03:02:38 +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 4.94.2) (envelope-from ) id 1sWSGx-0018F5-DN for pgsql-committers@lists.postgresql.org; Wed, 24 Jul 2024 03:02:37 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Date:Message-Id:Subject:To:From:MIME-Version: Content-Type:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=ZqozRAl72CmJXp75sUt47dsgB/jBzhEUm0TLEs8usFA=; b=f4XbXo4zEnWKXcT8UjX4G9F+Bn 780VdJyfZS9/BLwAPoMonSSVFXEsSatsmLGtUQgE0tXseAZJxJXQ+F/dPVVK4lHoE+KZa/gIaKulI dZCo2Vbg4ubPvfAvASUtSZoT17CWzVSXwDAdYFpGQFxtzVUEPkIrqCXs8G38fzGfnNwRzG5TxVI6g ghVMsWSn4K0cOWW328AlJ4yWKVaIwQz5nBGwj1ph0v3jcvMjEJcIKaAlk4jP0jeZNgRXv8tgtgY9R 6loTM0BT1uAPic2CX5BKgj/aausP0wdV6890LwtcPyPT4xyeKT7QvuO1KqDLNaH3LdgbDBs/nadAX a8pjMe0Q==; Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sWSGw-003d4P-7q for pgsql-committers@lists.postgresql.org; Wed, 24 Jul 2024 03:02:34 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1sWSGv-000vjr-60 for pgsql-committers@lists.postgresql.org; Wed, 24 Jul 2024 03:02:33 +0000 Content-Type: multipart/mixed; boundary="===============2158259415898590141==" MIME-Version: 1.0 From: Nathan Bossart To: pgsql-committers@lists.postgresql.org Subject: pgsql: Detect integer overflow in array_set_slice(). X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Wed, 24 Jul 2024 03:02:33 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============2158259415898590141== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 RGV0ZWN0IGludGVnZXIgb3ZlcmZsb3cgaW4gYXJyYXlfc2V0X3NsaWNlKCkuCgpXaGVuIHByb3Zp ZGVkIGFuIGVtcHR5IGluaXRpYWwgYXJyYXksIGFycmF5X3NldF9zbGljZSgpIGZhaWxzIHRvCmNo ZWNrIGZvciBvdmVyZmxvdyB3aGVuIGNvbXB1dGluZyB0aGUgbmV3IGFycmF5J3MgZGltZW5zaW9u cy4KV2hpbGUgc3VjaCBvdmVyZmxvd3MgYXJlIG9yZGluYXJpbHkgY2F1Z2h0IGJ5IEFycmF5R2V0 Tkl0ZW1zKCksCmNvbW1hbmRzIHdpdGggdGhlIGZvbGxvd2luZyBmb3JtIGFyZSBhY2NlcHRlZDoK CiAgICAgICAgSU5TRVJUIElOVE8gdCAoaVstMjE0NzQ4MzY0ODoyMTQ3NDgzNjQ3XSkgVkFMVUVT ICgne30nKTsKClRvIGZpeCwgcGVyZm9ybSB0aGUgaGF6YXJkb3VzIGNvbXB1dGF0aW9ucyB1c2lu ZyBvdmVyZmxvdy1kZXRlY3RpbmcKYXJpdGhtZXRpYyByb3V0aW5lcy4gIEFzIHdpdGggY29tbWl0 IDE4YjU4NTE1NWEsIHRoZSBhZGRlZCB0ZXN0CmNhc2VzIGdlbmVyYXRlIGVycm9ycyB0aGF0IGlu Y2x1ZGUgYSBwbGF0Zm9ybS1kZXBlbmRlbnQgdmFsdWUsIHNvCndlIGFnYWluIHVzZSBwc3FsJ3Mg VkVSQk9TSVRZIHBhcmFtZXRlciB0byBzdXBwcmVzcyBwcmludGluZyB0aGUKbWVzc2FnZSB0ZXh0 LgoKUmVwb3J0ZWQtYnk6IEFsZXhhbmRlciBMYWtoaW4KQXV0aG9yOiBKb3NlcGggS29zaGFrb3cK UmV2aWV3ZWQtYnk6IEppYW4gSGUKRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS8zMWFk MmNkMS1kYjk0LWJkYjMtZjkxYS02NWZmZGI0YmVmOTUlNDBnbWFpbC5jb20KQmFja3BhdGNoLXRo cm91Z2g6IDEyCgpCcmFuY2gKLS0tLS0tClJFTF8xN19TVEFCTEUKCkRldGFpbHMKLS0tLS0tLQpo dHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmLzY1N2U1NGEwNTg1OWQ1MWUw YWZiNmU0NDU1N2I1ZTg2MjJlY2QxZmUKCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCnNy Yy9iYWNrZW5kL3V0aWxzL2FkdC9hcnJheWZ1bmNzLmMgICB8IDkgKysrKysrKystCnNyYy90ZXN0 L3JlZ3Jlc3MvZXhwZWN0ZWQvYXJyYXlzLm91dCB8IDQgKysrKwpzcmMvdGVzdC9yZWdyZXNzL3Nx bC9hcnJheXMuc3FsICAgICAgfCAyICsrCjMgZmlsZXMgY2hhbmdlZCwgMTQgaW5zZXJ0aW9ucygr KSwgMSBkZWxldGlvbigtKQoK --===============2158259415898590141==--