- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202105-39 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Ceph: Multiple vulnerabilities Date: May 26, 2021 Bugs: #760824, #761969, #783486, #791253 ID: 202105-39 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in Ceph, the worst of which could result in privilege escalation. Background ========== Ceph is a distributed network file system designed to provide excellent performance, reliability, and scalability. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 sys-cluster/ceph < 14.2.21 >= 14.2.21 Description =========== Multiple vulnerabilities have been discovered in Ceph. 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 Ceph users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=sys-cluster/ceph-14.2.21" References ========== [ 1 ] CVE-2020-10753 https://nvd.nist.gov/vuln/detail/CVE-2020-10753 [ 2 ] CVE-2020-1759 https://nvd.nist.gov/vuln/detail/CVE-2020-1759 [ 3 ] CVE-2020-1760 https://nvd.nist.gov/vuln/detail/CVE-2020-1760 [ 4 ] CVE-2020-25660 https://nvd.nist.gov/vuln/detail/CVE-2020-25660 [ 5 ] CVE-2020-25678 https://nvd.nist.gov/vuln/detail/CVE-2020-25678 [ 6 ] CVE-2020-27781 https://nvd.nist.gov/vuln/detail/CVE-2020-27781 [ 7 ] CVE-2021-20288 https://nvd.nist.gov/vuln/detail/CVE-2021-20288 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202105-39 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