CVE-2021-3939

Published: 2021-11-17T04:15Z

Last Modified: 2024-11-21T06:22Z

Source: MITRE CVE List

License: MITRE-CVE-TOS

Ubuntu-specific modifications to accountsservice (in patch file debian/patches/0010-set-language.patch) caused the fallback_locale variable, pointing to static storage, to be freed, in the user_change_language_authorized_cb function. This is reachable via the SetLanguage dbus function. This is fixed in versions 0.6.55-0ubuntu12~20.04.5, 0.6.55-0ubuntu13.3, 0.6.55-0ubuntu14.1. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt