Glib: off-by-one error in glib/gkeyfile.c via "g_key_file_get_locale_string_list"

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CVE-2026-58014

GLib contains an off-by-one flaw in g_key_file_get_locale_string_list (gkeyfile.c) that triggers when loading a key file with an empty value. The issue allows an out-of-bounds access of one byte and can cause denial of service if the access crosses a page boundary. Affected component is GLib’s ke...

PT-2026-53873

Name of the Vulnerable Software and Affected Versions glib2 affected versions not specified mingw-glib2 affected versions not specified Description An off-by-one error exists in the g key file get locale string list function within the gkeyfile.c file. This issue occurs when the software loads a...