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{
"id": "CVE-2023-42444",
"sourceIdentifier": "security-advisories@github.com",
"published": "2023-09-19T15:15:56.660",
"lastModified": "2023-09-19T15:15:56.660",
"vulnStatus": "Received",
"descriptions": [
{
"lang": "en",
"value": "phonenumber is a library for parsing, formatting and validating international phone numbers. Prior to versions `0.3.3+8.13.9` and `0.2.5+8.11.3`, the phonenumber parsing code may panic due to a panic-guarded out-of-bounds access on the phonenumber string. In a typical deployment of `rust-phonenumber`, this may get triggered by feeding a maliciously crafted phonenumber over the network, specifically the string `.;phone-context=`. Versions `0.3.3+8.13.9` and `0.2.5+8.11.3` contain a patch for this issue. There are no known workarounds."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "security-advisories@github.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 4.0
}
]
},
"weaknesses": [
{
"source": "security-advisories@github.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-1284"
},
{
"lang": "en",
"value": "CWE-248"
},
{
"lang": "en",
"value": "CWE-392"
}
]
}
],
"references": [
{
"url": "https://github.com/whisperfish/rust-phonenumber/commit/2dd44be94539c051b4dee55d1d9d349bd7bedde6",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/whisperfish/rust-phonenumber/commit/bea8e732b9cada617ede5cf51663dba183747f71",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/whisperfish/rust-phonenumber/security/advisories/GHSA-whhr-7f2w-qqj2",
"source": "security-advisories@github.com"
}
]
}