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Add CVE-2021-43814 for GHSA-hqqp-vjcm-mw8r

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Add CVE-2021-43814 for GHSA-hqqp-vjcm-mw8r
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advisory-db[bot] 2021-12-13 19:34:06 +00:00 committed by GitHub
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2021/43xxx/CVE-2021-43814.json
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{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-43814",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "Heap-based OOB write when parsing dwarf DIE info in Rizin"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "rizin",
"version": {
"version_data": [
{
"version_value": "<= 0.3.1"
}
]
}
}
]
},
"vendor_name": "rizinorg"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Rizin is a UNIX-like reverse engineering framework and command-line toolset. In versions up to and including 0.3.1 there is a heap-based out of bounds write in parse_die() when reversing an AMD64 ELF binary with DWARF debug info. When a malicious AMD64 ELF binary is opened by a victim user, Rizin may crash or execute unintended actions. No workaround are known and users are advised to upgrade.\n"
}
]
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-787: Out-of-bounds Write"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/rizinorg/rizin/security/advisories/GHSA-hqqp-vjcm-mw8r",
"refsource": "CONFIRM",
"url": "https://github.com/rizinorg/rizin/security/advisories/GHSA-hqqp-vjcm-mw8r"
},
{
"name": "https://github.com/rizinorg/rizin/issues/2083",
"refsource": "MISC",
"url": "https://github.com/rizinorg/rizin/issues/2083"
},
{
"name": "https://github.com/rizinorg/rizin/commit/aa6917772d2f32e5a7daab25a46c72df0b5ea406",
"refsource": "MISC",
"url": "https://github.com/rizinorg/rizin/commit/aa6917772d2f32e5a7daab25a46c72df0b5ea406"
}
]
},
"source": {
"advisory": "GHSA-hqqp-vjcm-mw8r",
"discovery": "UNKNOWN"
}
}