- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202107-48 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: systemd: Multiple vulnerabilities Date: July 20, 2021 Bugs: #789399, #803041 ID: 202107-48 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======= Multiple vulnerabilities have been found in systemd, the worst of which could result in a Denial of Service condition. Background ========= A system and service manager. Affected packages ================ ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 sys-apps/systemd < 248.5 >= 248.5 Description ========== Multiple vulnerabilities have been discovered in systemd. Please review the CVE identifiers referenced below for details. Impact ===== Please review the referenced CVE identifiers for details. Workaround ========= There is no known workaround at this time. Resolution ========= All systemd users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=sys-apps/systemd-248.5" References ========= [ 1 ] CVE-2020-13529 https://nvd.nist.gov/vuln/detail/CVE-2020-13529 [ 2 ] CVE-2021-33910 https://nvd.nist.gov/vuln/detail/CVE-2021-33910 Availability =========== This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202107-48 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 2021 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