2023-05-18 20:00:35 +00:00

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{
"id": "CVE-2023-2789",
"sourceIdentifier": "cna@vuldb.com",
"published": "2023-05-18T13:15:09.507",
"lastModified": "2023-05-18T18:04:44.523",
"vulnStatus": "Awaiting Analysis",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in GNU cflow 1.7. It has been rated as problematic. This issue affects the function func_body/parse_variable_declaration of the file parser.c. The manipulation leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier VDB-229373 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "cna@vuldb.com",
"type": "Secondary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"attackVector": "ADJACENT_NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "LOW",
"baseScore": 3.5,
"baseSeverity": "LOW"
},
"exploitabilityScore": 2.1,
"impactScore": 1.4
}
],
"cvssMetricV2": [
{
"source": "cna@vuldb.com",
"type": "Secondary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:P",
"accessVector": "ADJACENT_NETWORK",
"accessComplexity": "LOW",
"authentication": "SINGLE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 2.7
},
"baseSeverity": "LOW",
"exploitabilityScore": 5.1,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "cna@vuldb.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-404"
}
]
}
],
"references": [
{
"url": "https://github.com/DaisyPo/fuzzing-vulncollect/blob/main/cflow/stack-overflow/parser.c/README.md",
"source": "cna@vuldb.com"
},
{
"url": "https://github.com/DaisyPo/fuzzing-vulncollect/files/11343936/poc-file.zip",
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/?ctiid.229373",
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/?id.229373",
"source": "cna@vuldb.com"
}
]
}