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"versionType": "rpm"}]}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/o:redhat:enterprise_linux:10"], "defaultStatus": "affected", "packageName": "mingw-glib2", "product": "Red Hat Enterprise Linux 10", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/o:redhat:enterprise_linux:6"], "defaultStatus": "affected", "packageName": "glib2", "product": "Red Hat Enterprise Linux 6", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/o:redhat:enterprise_linux:9"], "defaultStatus": "affected", "packageName": "mingw-glib2", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:hummingbird:1"], "defaultStatus": "unaffected", "packageName": "glib2", "product": "Red Hat Hardened Images", "vendor": "Red Hat"}], "source": "[email protected]"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gnome:glib:*:*:*:*:*:*:*:*", "matchCriteriaId": "956F810A-6D85-406B-A714-3B4EA329709E", "versionEndExcluding": "2.88.1", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "142AD0DD-4CF3-4D74-9442-459CE3347E3A", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "F4CFF558-3C47-480D-A2F0-BABF26042943", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "D65C2163-CFC2-4ABB-8F4E-CB09CEBD006C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A flaw was found in GLib. A state confusion issue exists in g_dbus_node_info_new_for_xml() in the gio/gdbusintrospection.c file when processing malformed D-Bus introspection XML, specifically with a `node` element nested within other elements like `method`, `signal`, `property` or `arg`. This issue can cause an unsigned integer overflow and lead to an out-of-bounds read, resulting in a denial of service."}], "id": "CVE-2026-58016", "lastModified": "2026-08-11T10:17:12.873", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "[email protected]", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "[email protected]", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-58016", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-30T13:54:25.243451Z", "version": "2.0.3"}}]}, "published": "2026-06-30T13:19:17.840", "references": [{"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:42063"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:42089"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:42090"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:44481"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:46836"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:49512"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:51175"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:51176"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:51177"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:51181"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:51182"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:51183"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:51184"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:51185"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2026:53371"}, {"source": "[email protected]", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/security/cve/CVE-2026-58016"}, {"source": "[email protected]", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492257"}, {"source": "[email protected]", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3932"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-191"}], "source": "[email protected]", "type": "Secondary"}]}

{}

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