Glib prior to 2.82.5 is vulnerable to integer overflow and buffer under-read when parsing a very long invalid iso 8601 timestamp with gdatetimenewfromiso8601(). (CVE-2025-3360) Buffer under-read on glib through glib/gfileutils.c via gettmpfile(). (CVE-2025-7039) Integer overflow in in gescapeuristring(). (CVE-2025-13601) Buffer underflow in gvariant parser leads to heap corruption. (CVE-2025-14087) Integer overflow in glib gio attribute escaping causes heap buffer overflow. (CVE-2025-14512) Denial of service via integer overflow in gbufferedinputstreampeek(). (CVE-2026-0988)