2024-12-15 03:03:56 +00:00

178 lines
6.0 KiB
JSON

{
"id": "CVE-2022-39264",
"sourceIdentifier": "security-advisories@github.com",
"published": "2022-09-28T22:15:14.633",
"lastModified": "2024-11-21T07:17:54.687",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"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."
},
{
"lang": "es",
"value": "nheko es un cliente de escritorio para la aplicaci\u00f3n de comunicaci\u00f3n Matrix. Todas las versiones anteriores a 0.10.2 son vulnerables a una inserci\u00f3n de secretos maliciosos por parte de los servidores dom\u00e9sticos, lo que podr\u00eda conllevar a ataques de tipo man-in-the-middle. Los usuarios pueden actualizar a versi\u00f3n 0.10.2 para protegerse de este problema. Como mitigaci\u00f3n, puede aplicarse el parche manualmente, evitar hacer verificaciones de los propios dispositivos y/o evitar pulsar el bot\u00f3n de petici\u00f3n en el men\u00fa de configuraci\u00f3n"
}
],
"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:H/A:N",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 3.9,
"impactScore": 4.0
},
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "security-advisories@github.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-287"
},
{
"lang": "en",
"value": "CWE-295"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:nheko-reborn:nheko:*:*:*:*:*:*:*:*",
"versionEndExcluding": "0.10.2",
"matchCriteriaId": "065A6B94-C716-4629-9F8A-C50C012160C6"
}
]
}
]
},
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
"matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
"matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D"
}
]
}
]
}
],
"references": [
{
"url": "https://github.com/Nheko-Reborn/nheko/commit/67bee15a389f9b8a9f6c3a340558d1e2319e7199",
"source": "security-advisories@github.com",
"tags": [
"Patch"
]
},
{
"url": "https://github.com/Nheko-Reborn/nheko/releases/tag/v0.10.2",
"source": "security-advisories@github.com",
"tags": [
"Release Notes"
]
},
{
"url": "https://github.com/Nheko-Reborn/nheko/security/advisories/GHSA-8jcp-8jq4-5mm7",
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TA6A5ADUVAYKD3ZFLF2JPZOTIOFJOEU7/",
"source": "security-advisories@github.com"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YBOL6OOQGPZD2RLYT4EHAWTFXNIHLYEN/",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/Nheko-Reborn/nheko/commit/67bee15a389f9b8a9f6c3a340558d1e2319e7199",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
]
},
{
"url": "https://github.com/Nheko-Reborn/nheko/releases/tag/v0.10.2",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes"
]
},
{
"url": "https://github.com/Nheko-Reborn/nheko/security/advisories/GHSA-8jcp-8jq4-5mm7",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TA6A5ADUVAYKD3ZFLF2JPZOTIOFJOEU7/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YBOL6OOQGPZD2RLYT4EHAWTFXNIHLYEN/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}