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{"bugzilla": {"description": "libspatialite: libspatialite: Denial of Service via uncontrolled memory allocation during polygon parsing", "id": "2554792", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2554792"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H", "status": "draft"}, "cwe": "CWE-770", "details": ["A flaw was found in libspatialite. The library fails to validate the polygon ring count when parsing geometry data in the Well-Known Binary (WKB) format. An attacker can exploit this issue by supplying specially crafted geometry input to trigger uncontrolled memory allocation, leading to a Denial of Service (DoS) caused by application crashes or potential heap memory corruption."], "name": "CVE-2026-112048", "package_state": [{"cpe": "cpe:/a:redhat:enterprise_linux_ai:3", "fix_state": "Fix deferred", "package_name": "libspatialite", "product_name": "Red Hat Enterprise Linux AI (RHEL AI) 3"}], "public_date": "2026-10-18T12:19:36Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-112048\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-112048\nhttps://hackmd.io/@haindpwn/libspatialite-wkb-geometry-count-overflow\nhttps://www.gaia-gis.it/fossil/libspatialite/file?name=src/gaiageo/gg_wkb.c&ci=5a5528e8d2\nhttps://www.vulncheck.com/advisories/libspatialite-through-5.1.0-uncontrolled-memory-allocation-via-parsewkbpolygon-ring-count"], "threat_severity": "Moderate"}

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