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{
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"DATE_PUBLIC": "2022-03-08T08:30:00.000Z",
"ID": "CVE-2022-24960",
"STATE": "PUBLIC",
"TITLE": "Use after free vulnerability in PDFTron SDK"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "PDFTron SDK",
"version": {
"version_data": [
{
"platform": "OSX",
"version_affected": "=",
"version_name": "9.2.0",
"version_value": "9.2.0"
},
{
"platform": "Linux",
"version_affected": "=",
"version_name": "9.2.0",
"version_value": "9.2.0"
},
{
"platform": "Windows",
"version_affected": "=",
"version_name": "9.2.0",
"version_value": "9.2.0"
}
]
}
}
]
},
"vendor_name": "PDFTron"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Alex Niu, Tofig Suleymanov"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A use after free vulnerability was discovered in PDFTron SDK version 9.2.0. A crafted PDF can overwrite RIP with data previously allocated on the heap.\nThis issue affects:\nPDFTron PDFTron SDK\n9.2.0 on OSX;\n9.2.0 on Linux;\n9.2.0 on Windows."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-416: Use After Free"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.pdftron.com/nightly/#stable/2022-02-08/9.2/",
"refsource": "MISC",
"url": "https://www.pdftron.com/nightly/#stable/2022-02-08/9.2/"
}
]
},
"solution": [
{
"lang": "eng",
"value": "Upgrade to 9.2.0 stable: https://www.pdftron.com/nightly/#stable/2022-02-08/9.2/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"work_around": [
{
"lang": "eng",
"value": "No known workarounds exist."
}
]
}