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 1vJYue-00B91j-1q for pgsql-committers@arkaria.postgresql.org; Thu, 13 Nov 2025 15:07:03 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vJYuc-002JyE-0E for pgsql-committers@arkaria.postgresql.org; Thu, 13 Nov 2025 15:07:02 +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 1vISpE-000t4o-2j for pgsql-committers@lists.postgresql.org; Mon, 10 Nov 2025 14:24:56 +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 4.96) (envelope-from ) id 1vISp9-006OB2-1a for pgsql-committers@lists.postgresql.org; Mon, 10 Nov 2025 14:24:56 +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=n7Ill+Nsu7cG8tKzBllmcoMu0G53zctxIy2Qu6m5Fz8=; b=1DeIyfn+lnWRCh7b0IAbanfm0B FMc9zhAqDdJ4+Jie8VLvDmiUxaDdKnnGiNdWvUkHEoes+kuxaAZs45PUbT0sIgNLF/1YDOtOXe7wS rjR8KLnDjz8Lyvgt3C4s/39QcF2PqyFae8a6kxK/MOWlkAZJYVVP6PRbgK/wz3LYuBPxow2DWiBuP 2egE0UzkCaDtXxp7Lfi9xhO7ERkXTh3h/cZIBKtuTEBbFIyzUm3HqOU3R43pmsU9FCQLV1LCM5pev G5trw2DXgCShmnaybKvWOrhv/EE+akSiWRVW/PHhLxEo7srDjEF+XlExe7Q0GazjiyAmRfeW2XWzR u1XPnjDw==; 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 1vISp8-00CbV2-Cn for pgsql-committers@lists.postgresql.org; Mon, 10 Nov 2025 14:24:50 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vISp7-005veF-2Q for pgsql-committers@lists.postgresql.org; Mon, 10 Nov 2025 14:24:49 +0000 Content-Type: multipart/mixed; boundary="===============7619892073423908539==" MIME-Version: 1.0 From: Jacob Champion To: pgsql-committers@lists.postgresql.org Subject: pgsql: libpq: Prevent some overflows of int/size_t X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Mon, 10 Nov 2025 14:24:49 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============7619892073423908539== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 bGlicHE6IFByZXZlbnQgc29tZSBvdmVyZmxvd3Mgb2YgaW50L3NpemVfdAoKU2V2ZXJhbCBmdW5j dGlvbnMgY291bGQgb3ZlcmZsb3cgdGhlaXIgc2l6ZSBjYWxjdWxhdGlvbnMsIHdoZW4gcHJlc2Vu dGVkCndpdGggdmVyeSBsYXJnZSBpbnB1dHMgZnJvbSByZW1vdGUgYW5kL29yIHVudHJ1c3RlZCBs b2NhdGlvbnMsIGFuZCB0aGVuCmFsbG9jYXRlIGJ1ZmZlcnMgdGhhdCB3ZXJlIHRvbyBzbWFsbCB0 byBob2xkIHRoZSBpbnRlbmRlZCBjb250ZW50cy4KClN3aXRjaCBmcm9tIGludCB0byBzaXplX3Qg d2hlcmUgYXBwcm9wcmlhdGUsIGFuZCBjaGVjayBmb3Igb3ZlcmZsb3cKY29uZGl0aW9ucyB3aGVu IHRoZSBpbnB1dHMgY291bGQgaGF2ZSBwbGF1c2libHkgb3JpZ2luYXRlZCBvdXRzaWRlIG9mCnRo ZSBsaWJwcSB0cnVzdCBib3VuZGFyeS4gKE92ZXJmbG93cyBmcm9tIHdpdGhpbiB0aGUgdHJ1c3Qg Ym91bmRhcnkgYXJlCnN0aWxsIHBvc3NpYmxlLCBidXQgdGhlc2Ugd2lsbCBiZSBmaXhlZCBzZXBh cmF0ZWx5LikgQSB2ZXJzaW9uIG9mCmFkZF9zaXplKCkgaXMgcG9ydGVkIGZyb20gdGhlIGJhY2tl bmQgdG8gYXNzaXN0IHdpdGggY29kZSB0aGF0IHBlcmZvcm1zCm1vcmUgY29tcGxpY2F0ZWQgY29u Y2F0ZW5hdGlvbi4KClJlcG9ydGVkLWJ5OiBBbGVrc2V5IFNvbG92ZXYgKFBvc2l0aXZlIFRlY2hu b2xvZ2llcykKUmV2aWV3ZWQtYnk6IE5vYWggTWlzY2ggPG5vYWhAbGVhZGJvYXQuY29tPgpSZXZp ZXdlZC1ieTogw4FsdmFybyBIZXJyZXJhIDxhbHZoZXJyZUBrdXJpbGVtdS5kZT4KU2VjdXJpdHk6 IENWRS0yMDI1LTEyODE4CkJhY2twYXRjaC10aHJvdWdoOiAxMwoKQnJhbmNoCi0tLS0tLQpSRUxf MTdfU1RBQkxFCgpEZXRhaWxzCi0tLS0tLS0KaHR0cHM6Ly9naXQucG9zdGdyZXNxbC5vcmcvcGcv Y29tbWl0ZGlmZi9mNTk5OWYwMTgxNTk2OWRmZThkZjMzYmFjOWMwZjFhYTM4ZGQ2Y2Q1CgpNb2Rp ZmllZCBGaWxlcwotLS0tLS0tLS0tLS0tLQpzcmMvaW50ZXJmYWNlcy9saWJwcS9mZS1jb25uZWN0 LmMgICB8ICAxNyArKysrKy0Kc3JjL2ludGVyZmFjZXMvbGlicHEvZmUtZXhlYy5jICAgICAgfCAx MDEgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrLS0tLS0tCnNyYy9pbnRlcmZhY2VzL2xp YnBxL2ZlLXByaW50LmMgICAgIHwgIDYxICsrKysrKysrKysrKysrKysrKysrLS0Kc3JjL2ludGVy ZmFjZXMvbGlicHEvZmUtcHJvdG9jb2wzLmMgfCAgNjcgKysrKysrKysrKysrKysrKysrKystLS0t CnNyYy9pbnRlcmZhY2VzL2xpYnBxL2xpYnBxLWludC5oICAgIHwgIDExICsrKy0KNSBmaWxlcyBj aGFuZ2VkLCAyMjQgaW5zZXJ0aW9ucygrKSwgMzMgZGVsZXRpb25zKC0pCgo= --===============7619892073423908539==--