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Add CVE-2022-39264 for GHSA-8jcp-8jq4-5mm7

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Add CVE-2022-39264 for GHSA-8jcp-8jq4-5mm7
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advisory-database[bot] 2022-09-28 21:36:48 +00:00 committed by GitHub
parent b313227051
commit 355afa184e
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1 changed files with 89 additions and 6 deletions
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2022/39xxx/CVE-2022-39264.json
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@ -1,18 +1,101 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-39264",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "nheko vulnerable to secret poisoning using MITM on secret requests by the homeserver"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "nheko",
"version": {
"version_data": [
{
"version_value": "< 0.10.2"
}
]
}
}
]
},
"vendor_name": "Nheko-Reborn"
}
]
}
},
"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": "nheko is a desktop client for the Matrix communication application. All versions below 0.10.2 are vulnerable homeservers inserting malicious secrets, which could lead to man-in-the-middle attacks. Users can upgrade to version 0.10.2 to protect against this issue. As a workaround, one may apply the patch manually, avoid doing verifications of one's own devices, and/or avoid pressing the request button in the settings menu."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-295: Improper Certificate Validation"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-287: Improper Authentication"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/Nheko-Reborn/nheko/security/advisories/GHSA-8jcp-8jq4-5mm7",
"refsource": "CONFIRM",
"url": "https://github.com/Nheko-Reborn/nheko/security/advisories/GHSA-8jcp-8jq4-5mm7"
},
{
"name": "https://github.com/Nheko-Reborn/nheko/commit/67bee15a389f9b8a9f6c3a340558d1e2319e7199",
"refsource": "MISC",
"url": "https://github.com/Nheko-Reborn/nheko/commit/67bee15a389f9b8a9f6c3a340558d1e2319e7199"
},
{
"name": "https://github.com/Nheko-Reborn/nheko/releases/tag/v0.10.2",
"refsource": "MISC",
"url": "https://github.com/Nheko-Reborn/nheko/releases/tag/v0.10.2"
}
]
},
"source": {
"advisory": "GHSA-8jcp-8jq4-5mm7",
"discovery": "UNKNOWN"
}
}