fkie_cve-2020-12856
Vulnerability from fkie_nvd
Published
2020-05-18 04:15
Modified
2024-11-21 05:00
Severity ?
Summary
OpenTrace, as used in COVIDSafe through v1.0.17, TraceTogether, ABTraceTogether, and other applications on iOS and Android, allows remote attackers to conduct long-term re-identification attacks and possibly have unspecified other impact, because of how Bluetooth is used.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| alberta | abtracetogether | - | |
| alberta | abtracetogether | - | |
| health | covidsafe | * | |
| health | covidsafe | - | |
| tracetogether | tracetogether | - | |
| tracetogether | tracetogether | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:alberta:abtracetogether:-:*:*:*:*:android:*:*",
"matchCriteriaId": "CCE03A6E-2BE9-473D-8FB3-C63499FC936B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:alberta:abtracetogether:-:*:*:*:*:iphone_os:*:*",
"matchCriteriaId": "35FD1BAA-06DA-4048-9175-7B6305FA90F2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:health:covidsafe:*:*:*:*:*:android:*:*",
"matchCriteriaId": "17975F7E-BD3B-472D-ABBC-B828E43CE2A5",
"versionEndIncluding": "1.0.17",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:health:covidsafe:-:*:*:*:*:iphone_os:*:*",
"matchCriteriaId": "772EE84F-05D9-4561-8907-F61364B46B34",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tracetogether:tracetogether:-:*:*:*:*:android:*:*",
"matchCriteriaId": "373055EF-19B0-417A-AAD9-DFE9476491B7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tracetogether:tracetogether:-:*:*:*:*:iphone_os:*:*",
"matchCriteriaId": "39F397CD-004A-46A4-8EC1-33D26F2E3DD2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "OpenTrace, as used in COVIDSafe through v1.0.17, TraceTogether, ABTraceTogether, and other applications on iOS and Android, allows remote attackers to conduct long-term re-identification attacks and possibly have unspecified other impact, because of how Bluetooth is used."
},
{
"lang": "es",
"value": "OpenTrace, tal como es usado en COVIDSafe versiones hasta v1.0.17, TraceTogether, ABTraceTogether y otras aplicaciones en iOS y Android, permite a atacantes remotos conducir ataques de reidentificaci\u00f3n a largo plazo y posiblemente tener otro impacto no especificado, debido en la manera en como Bluetooth es usado."
}
],
"id": "CVE-2020-12856",
"lastModified": "2024-11-21T05:00:25.270",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-05-18T04:15:09.910",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://covidsafe.watch/issue-register/cve-2020-12856-long-term-tracking-and-possibly-enables-other-bluetooth-based-attack-vectors"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://docs.google.com/document/d/1u5a5ersKBH6eG362atALrzuXo3zuZ70qrGomWVEC27U/edit?usp=sharing"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/alwentiu/COVIDSafe-CVE-2020-12856/blob/master/README.md"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://covidsafe.watch/issue-register/cve-2020-12856-long-term-tracking-and-possibly-enables-other-bluetooth-based-attack-vectors"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://docs.google.com/document/d/1u5a5ersKBH6eG362atALrzuXo3zuZ70qrGomWVEC27U/edit?usp=sharing"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/alwentiu/COVIDSafe-CVE-2020-12856/blob/master/README.md"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…