Gentoo alert 202208-19 (aiohttp)
| From: | glsamaker@gentoo.org | |
| To: | gentoo-announce@lists.gentoo.org | |
| Subject: | [gentoo-announce] [ GLSA 202208-19 ] aiohttp: Open redirect vulnerability | |
| Date: | Wed, 10 Aug 2022 22:31:42 -0000 | |
| Message-ID: | <166017070295.8.100460453983459088@a9099abfa3b1> |
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202208-19 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Low Title: aiohttp: Open redirect vulnerability Date: August 10, 2022 Bugs: #772932 ID: 202208-19 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== An open redirect vulnerability has been discovered in aiohttp. Background ========== aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-python/aiohttp < 3.7.4 >= 3.7.4 Description =========== A bug in aiohttp.web_middlewares.normalize_path_middleware creates an open redirect vulnerability. Impact ====== An attacker use this vulnerability to craft a link that, while appearing to be a link to an aiohttp-based website, redirects users to an arbitrary attacker-controlled URL. Workaround ========== There is no known workaround at this time. Resolution ========== All aiohttp users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-python/aiohttp-3.7.4" References ========== [ 1 ] CVE-2021-21330 https://nvd.nist.gov/vuln/detail/CVE-2021-21330 [ 2 ] GHSA-v6wp-4m6f-gcjg Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202208-19 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 2022 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