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{"analysis": {"en": {"generated_at": "2026-04-20T15:26:40.625437+00:00", "value": {"mitigation_remediation": ["Apply the Red\u00a0Hat security update RHSA\u20112026:7461 that updates glib to a version that fixes the integer overflow.", "Upgrade the GNOME glib package to the latest released version that contains the required patch.", "Review and, if possible, restrict processing of untrusted file or remote filesystem attribute values before invoking GIO escape_byte_string() to prevent the overflow from being triggered."], "summary": {"action": "Apply Patch", "impact": "Denial of Service"}, "threat_synthesis": {"affected_systems": "Affected systems include GNOME glib, Red\u00a0Hat Enterprise Linux versions\u00a06 through\u00a010, Red\u00a0Hat Hardened Images, and Red\u00a0Hat OpenShift Container Platform\u00a04. The Common Platform Enumeration entries list all major releases of the platforms, but no specific glib version numbers are provided in the advisory.", "description_and_impact": "The vulnerability is an integer overflow in glib's GIO escape_byte_string() which results in a heap buffer overflow. When malicious file or remote filesystem attribute values are processed, the overflow can crash the application, causing a denial of service. This weakness is classified as an Integer Overflow (CWE\u2011190).", "risk_and_exploitability": "The CVSS score of 6.5 indicates a moderate severity. With an EPSS score of less than 1\u202f%, the likelihood of exploitation is very low, and the vulnerability is not listed in CISA KEV. The attack vector is inferred from the description: it can be triggered by providing malicious file or remote filesystem attribute values, suggesting that an attacker would need access to the file system or a process that processes such attributes. No official workaround is available, so mitigation depends on applying the vendor patch."}}}}, "created": "2026-04-20T15:30:06.172292+00:00", "updated": "2026-04-20T15:30:06.172304+00:00", "vendors": []}