A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_list function in the gkeyfile.c file when loading a key file with an empty value. This flaw can cause an out-of-bounds access of 1 byte or a denial of service when the out-of-bounds access crosses a page boundary.
2.72.4-0ubuntu2.102.80.0-6ubuntu3.92.84.1-12.84.1-22.84.2-12.84.3-12.85.1-22.85.2-22.85.3-12.86.0-22.86.0-2ubuntu0.12.86.0-2ubuntu0.2+1 more2.88.0-1ubuntu0.12.40.2-0ubuntu1.1+esm82.48.2-0ubuntu4.8+esm62.56.4-0ubuntu0.18.04.9+esm62.64.6-1~ubuntu20.04.9+esm2Exploitability
AV:NAC:LPR:NUI:NScope
S:UImpact
C:LI:LA:HCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H