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 740BA15806E for ; Sun, 21 May 2023 19:48:16 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 8785DE08C0; Sun, 21 May 2023 19:46:05 +0000 (UTC) Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (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 A1FC7E0794 for ; Sun, 21 May 2023 19:44:34 +0000 (UTC) Received: from glsamakerdev.dev.gentoo.org (unknown [140.211.166.165]) by smtp.gentoo.org (Postfix) with ESMTP id DACDF335DE8 for ; Sun, 21 May 2023 19:44:33 +0000 (UTC) Received: from [172.18.0.3] (unknown [172.18.0.3]) by glsamakerdev.dev.gentoo.org (Postfix) with ESMTP id BEA93A0BAE for ; Sun, 21 May 2023 19:44:33 +0000 (UTC) Subject: [gentoo-announce] [ GLSA 202305-27 ] Tinyproxy: Memory Disclosure 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="===============4772063375240837705==" From: glsamaker@gentoo.org To: gentoo-announce@lists.gentoo.org Reply-To: security@gentoo.org Date: Sun, 21 May 2023 19:44:33 -0000 Message-ID: <168469827377.7.13555772405447751764@2b07310a4edd> X-Archives-Salt: 06cc7135-5bc2-46e1-9257-1e35a7c98834 X-Archives-Hash: 97fdd18875d8d33be40df3009f50d7fb --===============4772063375240837705== Content-Type: text/plain; charset="utf-8" - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202305-27 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Low Title: Tinyproxy: Memory Disclosure Date: May 21, 2023 Bugs: #871924 ID: 202305-27 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A vulnerability has been discovered in Tinyproxy which could be used to achieve memory disclosure. Background ========== Tinyproxy is a light-weight HTTP/HTTPS proxy daemon for POSIX operating systems. Affected packages ================= Package Vulnerable Unaffected ------------------- ------------ ------------ net-proxy/tinyproxy < 1.8.3-r3 >= 1.8.3-r3 Description =========== Tinyproxy's request processing does not sufficiently null-initialize variables used in error pages. Impact ====== Contents of the Tinyproxy server's memory could be disclosed via generated error pages. Workaround ========== There is no known workaround at this time. Resolution ========== All Tinyproxy users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-proxy/tinyproxy-1.11.1_p20220908" References ========== [ 1 ] CVE-2022-40468 https://nvd.nist.gov/vuln/detail/CVE-2022-40468 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202305-27 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 --===============4772063375240837705== Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEpqTA6ABLMxh/aChGFMQkOaVy+9kFAmRqdKEACgkQFMQkOaVy +9mSKxAAnf6Sya5q6CJHy28uXHouhpnDANa0bHMcJ3sr0ezQ6dlbewWVwUWDIHCz OhscTs32HBYVv2w3B+CaZ8LYsQYzircc8rJ8EwEzZQbPqNkQI0sxyaFLGr8bpP+2 RloU6cSFGRq4D5mfBjdMfliskUd6HGCXjDagdK83iJthzs/o0F1bj2b1GkXBwMS8 L8RuTM/qqZMLJwS9f8PNB3V5Y+4fwcL2zo47V/ttjRgwoGUe9sAc42PJhKfDbfy/ HIdIFUaL7w5gvzXW9YSuDbSqtE8QZNwOVbU32FXD5kStYKT3P5bA5t9Gyqhx5fKi Jjs4n1t/UIZwLXAMusBN/fGt0X29E8uc2TABvOq/YSF5z85b+7zXQ0nwSTKq9rFa 8XBRzhyveIoxWdgbsm6NOLjyo8CPt3mnPhFpnxhOu7OCeNUL/ci7/I2h/5OMKspE wY0b0xA90bdrw4YwzNBxAWApFpsaPEQP/Kz8Z/CTd+lKqj0PdU6rdb5SGWFKfDkO 9UHT6BzyqzjxLfwjvTBTQkxH+nydSjNT5P6ZVC8GoS9+AO7UouxLLwdJc4Yk60Gx ppaWsDDmHNz2kNkJggf5gR9nrh2Qjbhyom1GdKD4crUbv3ISOBP8j9eMYTGzblHI GC63khZE/h2Gh8RZhEyFyhsUxRC4Xj2PaPomVE0Ly8zL1KYxyto= =i1oZ -----END PGP SIGNATURE----- --===============4772063375240837705==--