From nobody Sat Feb 7 04:15:56 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.libvirt.org designates 8.43.85.245 as permitted sender) client-ip=8.43.85.245; envelope-from=devel-bounces@lists.libvirt.org; helo=lists.libvirt.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of lists.libvirt.org designates 8.43.85.245 as permitted sender) smtp.mailfrom=devel-bounces@lists.libvirt.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.libvirt.org (lists.libvirt.org [8.43.85.245]) by mx.zohomail.com with SMTPS id 1729832369136375.1423989066834; Thu, 24 Oct 2024 21:59:29 -0700 (PDT) Received: by lists.libvirt.org (Postfix, from userid 996) id 161A81B80; Fri, 25 Oct 2024 00:59:28 -0400 (EDT) Received: from lists.libvirt.org (localhost [IPv6:::1]) by lists.libvirt.org (Postfix) with ESMTP id 0D3601B36; Fri, 25 Oct 2024 00:58:31 -0400 (EDT) Received: by lists.libvirt.org (Postfix, from userid 996) id 79FA21AA1; Fri, 25 Oct 2024 00:58:25 -0400 (EDT) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.libvirt.org (Postfix) with ESMTPS id 8C42F1A7D for ; Fri, 25 Oct 2024 00:58:17 -0400 (EDT) Received: from mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-454-3J4gOP1XNs6hSIpD_0cQ9A-1; Fri, 25 Oct 2024 00:58:15 -0400 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 7E4131956080 for ; Fri, 25 Oct 2024 04:58:14 +0000 (UTC) Received: from fedora.redhat.com (unknown [10.72.116.28]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id A62E2300018D; Fri, 25 Oct 2024 04:58:12 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on lists.libvirt.org X-Spam-Level: X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,RCVD_IN_VALIDITY_RPBL_BLOCKED, RCVD_IN_VALIDITY_SAFE_BLOCKED,SPF_HELO_NONE autolearn=unavailable autolearn_force=no version=3.4.4 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1729832297; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=MTQ+uAaMLOvFmvKlN3YzpQpqn4QDeIz9UPi2Vz86PNg=; b=cl7ElM187yUyqxDOecmGJiEPzhMJX5cVd8bGo1RDo6Sz0JFQYGUvng8fFiua/1D1HN3dW7 VRMEKAjiQS0w+usQqphafIbH/s3foUBMljCFD9EsODDuydN/7AM/h68D/fYPxy6ycNaY4N XtpKW2T/5thd0lOQa4NBo2UclpkkJu4= X-MC-Unique: 3J4gOP1XNs6hSIpD_0cQ9A-1 From: Han Han To: devel@lists.libvirt.org Subject: [PATCH 3/4] NEWS: Add the news for CVE-2024-2494 Date: Fri, 25 Oct 2024 12:57:25 +0800 Message-ID: <20241025045758.1809591-4-hhan@redhat.com> In-Reply-To: <20241025045758.1809591-1-hhan@redhat.com> References: <20241025045758.1809591-1-hhan@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Message-ID-Hash: 3LUBQIFKV7ZOVNVOHO2ECBUX3AAJ3CF2 X-Message-ID-Hash: 3LUBQIFKV7ZOVNVOHO2ECBUX3AAJ3CF2 X-MailFrom: hhan@redhat.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-config-1; header-match-config-2; header-match-config-3; header-match-devel.lists.libvirt.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; suspicious-header CC: Han Han X-Mailman-Version: 3.2.2 Precedence: list List-Id: Development discussions about the libvirt library & tools Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1729832370419116600 Content-Type: text/plain; charset="utf-8"; x-default="true" Signed-off-by: Han Han --- NEWS.rst | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/NEWS.rst b/NEWS.rst index 2c1e232707..cdac735c6e 100644 --- a/NEWS.rst +++ b/NEWS.rst @@ -462,6 +462,18 @@ v10.3.0 (2024-05-02) v10.2.0 (2024-04-02) =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =20 +* **Security** + + * ``CVE-2024-2494``: remote: check for negative array lengths before all= ocation + + Fix the flaw of the RPC library APIs of libvirt. The RPC server + de-serialization code allocates memory for arrays before the non-negati= ve + length check is performed by the C API entry points. Passing a negative= length + to the g_new0 function results in a crash due to the negative length be= ing + treated as a huge positive number. A local unprivileged user could use = this + flaw to perform a denial of service attack by causing the libvirt daemo= n to + crash. + * **New features** =20 * ch: Basic save and restore support for ch driver --=20 2.47.0