{"id":"CVE-2026-58014","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-58014","summary":"Glib: off-by-one error in glib/gkeyfile.c via \"g_key_file_get_locale_string_list\"","details":"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.","published":"2026-06-30T12:57:35.898Z","modified":"2026-08-21T03:30:21.521874742Z","cvss":{"score":7.3,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://access.redhat.com/downloads/content/package-browser/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:49512"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:55440"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:57015"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2026-58014"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/58xxx/CVE-2026-58014.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58014"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2492255"},{"type":"REPORT","url":"https://gitlab.gnome.org/GNOME/glib/-/issues/3930"},{"type":"PACKAGE","url":"https://gitlab.gnome.org/GNOME/glib/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-21T03:30:21.521874742Z"}}