VULNERABILITY INTELLIGENCE
CVE-2013-2207
CVSS score2.6 LOW
EPSS probability0.35%
CISA KEVNot currently listed
Published2013-10-09
Last modified2026-06-16
CVSS vectorAV:L/AC:H/Au:N/C:P/I:P/A:N
Description
pt_chown in GNU C Library (aka glibc or libc6) before 2.18 does not properly check permissions for tty files, which allows local users to change the permission on the files and obtain access to arbitrary pseudo-terminals by leveraging a FUSE file system.