From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id CC3AE15800F for ; Wed, 11 Jan 2023 05:31:34 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 583AEE096B; Wed, 11 Jan 2023 05:23:28 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id D07B5E0798 for ; Wed, 11 Jan 2023 05:19:57 +0000 (UTC) Received: from glsamakerdev.dev.gentoo.org (unknown [140.211.166.165]) by smtp.gentoo.org (Postfix) with ESMTP id 46A99340D1F for ; Wed, 11 Jan 2023 05:19:57 +0000 (UTC) Received: from [172.18.0.3] (unknown [172.18.0.3]) by glsamakerdev.dev.gentoo.org (Postfix) with ESMTP id 36DA57F1AE for ; Wed, 11 Jan 2023 05:19:57 +0000 (UTC) Subject: [gentoo-announce] [ GLSA 202301-09 ] protobuf-java: Denial of Service Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-announce@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="pgp-sha512"; boundary="===============5369802908212493520==" From: glsamaker@gentoo.org To: gentoo-announce@lists.gentoo.org Reply-To: security@gentoo.org Date: Wed, 11 Jan 2023 05:19:57 -0000 Message-ID: <167341439722.8.15589571206955132511@2ac734cbf5a7> X-Archives-Salt: 35afb286-921b-4fc4-82bc-e60fde3e3dd3 X-Archives-Hash: c49aabd7542ea611bdd65eb79eb03de5 --===============5369802908212493520== Content-Type: text/plain; charset="utf-8" - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202301-09 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Low Title: protobuf-java: Denial of Service Date: January 11, 2023 Bugs: #876903 ID: 202301-09 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A vulnerability has been discovered in protobuf-java which could result in denial of service. Background ========== protobuf-java contains the Java bindings for Google's Protocol Buffers. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-java/protobuf-java < 3.20.3 >= 3.20.3 Description =========== Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back and forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. Impact ====== Crafted input can trigger a denial of service via long garbage collection pauses. Workaround ========== There is no known workaround at this time. Resolution ========== All protobuf-java users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-java/protobuf-java-3.20.3" References ========== [ 1 ] CVE-2022-3171 https://nvd.nist.gov/vuln/detail/CVE-2022-3171 [ 2 ] CVE-2022-3509 https://nvd.nist.gov/vuln/detail/CVE-2022-3509 [ 3 ] CVE-2022-3510 https://nvd.nist.gov/vuln/detail/CVE-2022-3510 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202301-09 Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2023 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5 --===============5369802908212493520== Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEpqTA6ABLMxh/aChGFMQkOaVy+9kFAmO+Rv0ACgkQFMQkOaVy +9kcYRAAy+kXORFeEyL1vJCebpmmAaVJuF1qlUBWLlGK0tIHNV6ytIfShAcYpIJD Gjh3DKsUK+LYBJu7dXd4YYUW6WOT9Jc+WBWdnenWd4vJl/hIhmUpVoYPUd6MSKhX QSoiFM7YRyOVZuQ6BMqjOqC80pMhuxPm4sQu3noVW/981ElRt9isEqcxWwvhHMmK +9ElTVME/1KcRb3XhMMMUiT3++wQIVYrFUAqFR+DTRlsYzIbKZdyaHopzHnfdx/e MPB7e7c9vm3hDVn3XUa7VLVglzwk2ckWO12C3l9nedcyhX3sJJXRUngps428lVbO 2VdHVcPjRzZadEYWI7UKcMMPQHHsxBbpsZ0BineJjHC7hCJsrrtgntzSfUq81lDp vLph7dYguF8fqppENa7vwj8nfbXtUFnLR6wPuR66MuordDByvyRvmBjXOvo6V4bK +MR+Qwv55UfWyehFzjrvqXxAtuHQOmhzgjB56eSf/QDhkdR6xvAEwiCUZjbNBMc6 STfvYUI4WMfcMp9rsiYzOKlnV6aMm2IMMOvuq+/TJdoCJX09QcCfpf2/WqR8hFUs JNOgG8OK3YP9ss+sb6giOXflJ+fgX1JOc9f1gGE0Mvp9zcHdZcOaa/c5QU+UpKpD ypoiHFPuzWxK92TWm4zghRpAhidSmZ2tJeMjP5sFpfkuqRMWY/I= =hxTN -----END PGP SIGNATURE----- --===============5369802908212493520==--