FKIE_CVE-2024-40896

Vulnerability from fkie_nvd - Published: 2024-12-23 17:15 - Updated: 2025-11-25 13:32
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Summary
In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content (by setting "checked"). This makes classic XXE attacks possible.
References
cve@mitre.orghttps://gitlab.gnome.org/GNOME/libxml2/-/commit/1a8932303969907f6572b1b6aac4081c56adb5c6Issue Tracking
cve@mitre.orghttps://gitlab.gnome.org/GNOME/libxml2/-/issues/761Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20250228-0004/Third Party Advisory
Impacted products
Vendor Product Version
xmlsoft libxml2 *
xmlsoft libxml2 *
xmlsoft libxml2 *
netapp hci_compute_node -
netapp hci_compute_node -
netapp solidfire_\&_hci_management_node -
netapp solidfire_\&_hci_storage_node -
netapp h300s_firmware -
netapp h300s -
netapp h410s_firmware -
netapp h410s -
netapp h500s_firmware -
netapp h500s -
netapp h700s_firmware -
netapp h700s -
netapp h410c_firmware -
netapp h410c -
To clipboard 

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  "cveTags": [],
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      "lang": "en",
      "value": "In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content (by setting \"checked\"). This makes classic XXE attacks possible."
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  "id": "CVE-2024-40896",
  "lastModified": "2025-11-25T13:32:32.960",
  "metrics": {
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "version": "3.1"
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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  "published": "2024-12-23T17:15:08.400",
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      "tags": [
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  "vulnStatus": "Analyzed",
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          "lang": "en",
          "value": "CWE-611"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Secondary"
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