From nobody Thu Nov 11 14:49:14 2021 X-Original-To: dev-commits-ports-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4A9B2184A4E8; Thu, 11 Nov 2021 14:49:14 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Hql3Z1dd8z3KjV; Thu, 11 Nov 2021 14:49:14 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 180485DEB; Thu, 11 Nov 2021 14:49:14 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 1ABEnEJx073697; Thu, 11 Nov 2021 14:49:14 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 1ABEnEqa073696; Thu, 11 Nov 2021 14:49:14 GMT (envelope-from git) Date: Thu, 11 Nov 2021 14:49:14 GMT Message-Id: <202111111449.1ABEnEqa073696@gitrepo.freebsd.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: Palle Girgensohn Subject: git: adbbf5c3042b - main - security-vuxml: Add URL for PostgreSQL release notes List-Id: Commit messages for all branches of the ports repository List-Archive: https://lists.freebsd.org/archives/dev-commits-ports-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-ports-all@freebsd.org X-BeenThere: dev-commits-ports-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: girgen X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: adbbf5c3042bd30ee8b1b777093b0146f0d8d186 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by girgen: URL: https://cgit.FreeBSD.org/ports/commit/?id=adbbf5c3042bd30ee8b1b777093b0146f0d8d186 commit adbbf5c3042bd30ee8b1b777093b0146f0d8d186 Author: Palle Girgensohn AuthorDate: 2021-11-11 14:45:28 +0000 Commit: Palle Girgensohn CommitDate: 2021-11-11 14:45:28 +0000 security-vuxml: Add URL for PostgreSQL release notes --- security/vuxml/vuln-2021.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/security/vuxml/vuln-2021.xml b/security/vuxml/vuln-2021.xml index 6622853e0a1e..2cb2751586d1 100644 --- a/security/vuxml/vuln-2021.xml +++ b/security/vuxml/vuln-2021.xml @@ -29,7 +29,7 @@

The PostgreSQL Project reports:

+

CVE-2021-23214: A man-in-the-middle with the ability to inject data into the TCP connection could stuff some cleartext data into the start of a supposedly encryption-protected database session. This could be abused to send faked SQL commands to the server, although that would only work if the server did not demand any authentication data. (However, a server relying on SSL certificate authentication might well not do so.)

CVE-2021-23222: A man-in-the-middle with the ability to inject data into the TCP connection could stuff some cleartext data into the start of a supposedly encryption-protected database session. This could probably be abused to inject faked responses to the client's first few queries, although other details of libpq's behavior make that harder than it sounds. A different line of attack is to exfiltrate the client's password, or other sensitive data that might be sent early in the session. That has been shown to be possible with a server vulnerable to CVE-2021-23214.