{"id":"RLSA-2021:4201","summary":"Moderate: babel security and bug fix update","details":"Babel provides tools to build and work with gettext message catalogs, and a Python interface to the CLDR (Common Locale Data Repository), providing access to various locale display names, localized number and date formatting, etc.\n\nSecurity Fix(es):\n\n* python-babel: Relative path traversal allows attacker to load arbitrary locale files and execute arbitrary code (CVE-2021-20095, CVE-2021-42771)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 8.5 Release Notes linked from the References section.","modified":"2026-02-04T17:30:10.347220Z","published":"2021-11-09T08:37:19Z","upstream":["CVE-2021-20095","CVE-2021-42771"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2021:4201"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1955615"}],"affected":[{"package":{"name":"babel","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/babel?distro=rocky-linux-8-5-x86-64-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.5.1-7.el8"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2021:4201.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}