CVE-2022-24294

A regular expression used in Apache MXNet (incubating) is vulnerable to a potential denial-of-service by excessive resource consumption. The bug could be exploited when loading a model in Apache MXNet that has a specially crafted operator name that would cause the regular expression evaluation to use excessive resources to attempt a match. This issue affects Apache MXNet versions prior to 1.9.1.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://www.openwall.com/lists/oss-security/2022/07/24/2	Mailing List Third Party Advisory
https://lists.apache.org/thread/b1fbfmvzlr2bbp95lqoh3mtovclfcl3o	Mailing List Vendor Advisory
http://www.openwall.com/lists/oss-security/2022/07/24/2	Mailing List Third Party Advisory
https://lists.apache.org/thread/b1fbfmvzlr2bbp95lqoh3mtovclfcl3o	Mailing List Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:mxnet:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-07-24 18:15

Updated : 2024-11-21 06:50

NVD link : CVE-2022-24294

Mitre link : CVE-2022-24294

CVE.ORG link : CVE-2022-24294

JSON object : View

Products Affected

apache

mxnet

CWE

CWE-400

Uncontrolled Resource Consumption

NVD-CWE-Other

{"id": "CVE-2022-24294", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-07-24T18:15:09.587", "references": [{"url": "http://www.openwall.com/lists/oss-security/2022/07/24/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread/b1fbfmvzlr2bbp95lqoh3mtovclfcl3o", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/07/24/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.apache.org/thread/b1fbfmvzlr2bbp95lqoh3mtovclfcl3o", "tags": ["Mailing List", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-400"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "A regular expression used in Apache MXNet (incubating) is vulnerable to a potential denial-of-service by excessive resource consumption. The bug could be exploited when loading a model in Apache MXNet that has a specially crafted operator name that would cause the regular expression evaluation to use excessive resources to attempt a match. This issue affects Apache MXNet versions prior to 1.9.1."}, {"lang": "es", "value": "Una expresi\u00f3n regular usa en Apache MXNet (incubating) es vulnerable a una potencial denegaci\u00f3n de servicio por consumo excesivo de recursos. El fallo podr\u00eda explotarse cuando es cargado un modelo en Apache MXNet que presenta un nombre de operador especialmente dise\u00f1ado que causar\u00eda que la evaluaci\u00f3n de la expresi\u00f3n regular usara excesivos recursos para intentar una coincidencia. Este problema afecta a Apache MXNet versiones anteriores a 1.9.1"}], "lastModified": "2024-11-21T06:50:06.650", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:mxnet:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF32D44D-C18B-4E0A-9AA2-5CE197CB8FB7", "versionEndExcluding": "1.9.1"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}