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Mon, 12 Sep 2022 12:58:36 GMT (envelope-from git) Date: Mon, 12 Sep 2022 12:58:36 GMT Message-Id: <202209121258.28CCwaJv003573@gitrepo.freebsd.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: Ashish SHUKLA Subject: git: 894d2b9662fa - main - security/vuxml: Document vulnerability for net-im/dendrite List-Id: Commits to the main branch of the FreeBSD ports repository List-Archive: https://lists.freebsd.org/archives/dev-commits-ports-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-ports-main@freebsd.org X-BeenThere: dev-commits-ports-main@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: ashish X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 894d2b9662fa0ab0003e21fd8aee433bdf08e3ec Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; 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mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by ashish: URL: https://cgit.FreeBSD.org/ports/commit/?id=894d2b9662fa0ab0003e21fd8aee433bdf08e3ec commit 894d2b9662fa0ab0003e21fd8aee433bdf08e3ec Author: Ashish SHUKLA AuthorDate: 2022-09-12 12:53:25 +0000 Commit: Ashish SHUKLA CommitDate: 2022-09-12 12:56:53 +0000 security/vuxml: Document vulnerability for net-im/dendrite --- security/vuxml/vuln-2022.xml | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/security/vuxml/vuln-2022.xml b/security/vuxml/vuln-2022.xml index d355a810401b..b0bb4fbf124a 100644 --- a/security/vuxml/vuln-2022.xml +++ b/security/vuxml/vuln-2022.xml @@ -1,3 +1,34 @@ + + dendrite -- Signature checks not applied to some retrieved missing events + + + dendrite + 0.9.8 + + + + +

Dendrite team reports:

+
+

Events retrieved from a remote homeserver using /get_missing_events did + not have their signatures verified correctly. This could potentially allow + a remote homeserver to provide invalid/modified events to Dendrite via this + endpoint.

+

Note that this does not apply to events retrieved through other endpoints + (e.g. /event, /state) as they have been correctly verified.

+

Homeservers that have federation disabled are not vulnerable.

+
+ + + + https://github.com/matrix-org/dendrite/security/advisories/GHSA-pfw4-xjgm-267c + + + 2022-09-12 + 2022-09-12 + + + gitea -- multiple issues