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THREAT OPS › Threat News › [NVD] CVE-2026-58014 (HIGH 7.3) — 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

[NVD] CVE-2026-58014 (HIGH 7.3) — 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

lownvdPublished 2026-06-30

CVE-2026-58014 CVSS: 7.3 HIGH Published: 2026-06-30T13:19:17.580

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.

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-58014