From nobody Tue Oct 12 18:07:02 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 93E0E17F9315; Tue, 12 Oct 2021 18:07:02 +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 4HTNsf3ghWz3jGk; Tue, 12 Oct 2021 18:07:02 +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 5E3C018F4F; Tue, 12 Oct 2021 18:07:02 +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 19CI728A040076; Tue, 12 Oct 2021 18:07:02 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 19CI72HS040075; Tue, 12 Oct 2021 18:07:02 GMT (envelope-from git) Date: Tue, 12 Oct 2021 18:07:02 GMT Message-Id: <202110121807.19CI72HS040075@gitrepo.freebsd.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: Bryan Drewery Subject: git: 3d4619833226 - main - security/vuxml: Document OpenSSH CVE-2021-41617 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: bdrewery X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 3d461983322612b91c19bf5fc6455b91dec8d60b Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by bdrewery: URL: https://cgit.FreeBSD.org/ports/commit/?id=3d461983322612b91c19bf5fc6455b91dec8d60b commit 3d461983322612b91c19bf5fc6455b91dec8d60b Author: Bryan Drewery AuthorDate: 2021-10-12 18:06:43 +0000 Commit: Bryan Drewery CommitDate: 2021-10-12 18:06:43 +0000 security/vuxml: Document OpenSSH CVE-2021-41617 --- security/vuxml/vuln-2021.xml | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/security/vuxml/vuln-2021.xml b/security/vuxml/vuln-2021.xml index 82095255b54d..ca46c8d2fcce 100644 --- a/security/vuxml/vuln-2021.xml +++ b/security/vuxml/vuln-2021.xml @@ -1,3 +1,47 @@ + + OpenSSH -- OpenSSH 6.2 through 8.7 failed to correctly initialise supplemental groups when executing an AuthorizedKeysCommand or AuthorizedPrincipalsCommand + + + openssh-portable + openssh-portable-hpn + openssh-portable-gssapi + 6.2.p1,18.8.p1,1 + + + + +

OpenBSD Project reports:

+
+ sshd(8) from OpenSSH 6.2 through 8.7 failed to correctly initialise + supplemental groups when executing an AuthorizedKeysCommand or + AuthorizedPrincipalsCommand, where a AuthorizedKeysCommandUser or + AuthorizedPrincipalsCommandUser directive has been set to run the + command as a different user. Instead these commands would inherit + the groups that sshd(8) was started with. +
+
+ Depending on system configuration, inherited groups may allow + AuthorizedKeysCommand/AuthorizedPrincipalsCommand helper programs to + gain unintended privilege. +
+
+ Neither AuthorizedKeysCommand nor AuthorizedPrincipalsCommand are + enabled by default in sshd_config(5). +
+

+ + + + CVE-2021-41617 + https://www.openssh.com/txt/release-8.8 + + + 2021-09-26 + 2021-10-12 + + + couchdb -- user privilege escalation