{"id":"JLSEC-2026-488","summary":"A flaw was found in GLib (Gnome Lib)","details":"A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.","modified":"2026-07-25T18:24:30.604903716Z","published":"2026-05-07T18:51:34.228Z","upstream":["CVE-2025-14087","GHSA-frh9-7wfp-w73p","EUVD-2025-202405"],"database_specific":{"license":"CC-BY-4.0","sources":[{"modified":"2026-07-13T22:16:44.160Z","published":"2025-12-10T09:15:47.053Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-14087","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2025-14087","database_specific":{"status":"Modified"},"id":"CVE-2025-14087","imported":"2026-07-17T21:59:41.861Z"},{"imported":"2026-07-17T21:59:42.100Z","modified":"2026-06-24T18:33:30Z","published":"2025-12-10T09:30:25Z","url":"https://api.github.com/advisories/GHSA-frh9-7wfp-w73p","html_url":"https://github.com/advisories/GHSA-frh9-7wfp-w73p","id":"GHSA-frh9-7wfp-w73p"},{"id":"EUVD-2025-202405","imported":"2026-07-17T21:59:42.613Z","modified":"2026-06-29T23:29:41Z","published":"2025-12-10T09:01:34Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2025-202405","html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-202405"}]},"references":[{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:15953"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:15969"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:15971"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19148"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19361"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19452"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19457"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19459"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19460"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19523"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19524"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19565"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19566"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:19567"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:21275"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:22634"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:25096"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:29197"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:7461"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2025-14087"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2419093"},{"type":"WEB","url":"https://github.com/advisories/GHSA-frh9-7wfp-w73p"},{"type":"WEB","url":"https://gitlab.gnome.org/GNOME/glib/-/issues/3834"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-14087"}],"affected":[{"package":{"name":"Glib_jll","ecosystem":"Julia","purl":"pkg:julia/Glib_jll?uuid=7746bdde-850d-59dc-9ae8-88ece973131d"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.86.3+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-488.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}