fkie_cve-2024-56171
Vulnerability from fkie_nvd
Published
2025-02-18 22:15
Modified
2025-03-28 15:15
Severity ?
Summary
libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be used.
References
Impacted products
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{ "cveTags": [], "descriptions": [ { "lang": "en", "value": "libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be used." }, { "lang": "es", "value": "libxml2 antes de 2.12.10 y 2.13.x antes de 2.13.6 tiene un use-after-free en xmlschemaidcfillNodetable y xmlschemabubbleIdcnodetable en xmlschemas.c. Para explotar esto, un documento XML manipulado debe validarse contra un esquema XML con ciertas restricciones de identidad manipulado El esquema XML manipulado debe usarse." } ], "id": "CVE-2024-56171", "lastModified": "2025-03-28T15:15:46.003", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N", "version": "3.1" }, "exploitabilityScore": 1.4, "impactScore": 5.8, "source": "cve@mitre.org", "type": "Secondary" } ] }, "published": "2025-02-18T22:15:12.797", "references": [ { "source": "cve@mitre.org", "url": "https://gitlab.gnome.org/GNOME/libxml2/-/issues/828" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20250328-0010/" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Awaiting Analysis", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-416" } ], "source": "cve@mitre.org", "type": "Secondary" } ] }
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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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