Vulnerability Details CVE-2020-12717
The COVIDSafe (Australia) app 1.0 and 1.1 for iOS allows a remote attacker to crash the app, and consequently interfere with COVID-19 contact tracing, via a Bluetooth advertisement containing manufacturer data that is too short. This occurs because of an erroneous OpenTrace manuData.subdata call. The ABTraceTogether (Alberta), ProteGO (Poland), and TraceTogether (Singapore) apps were also affected.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.022
EPSS Ranking 83.7%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 3.3
References
Products affected by CVE-2020-12717
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cpe:2.3:a:alberta:abtracetogether:-
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cpe:2.3:a:gov:protego_safe:-
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cpe:2.3:a:health:covidsafe:1.0
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cpe:2.3:a:health:covidsafe:1.1
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cpe:2.3:a:tracetogether:tracetogether:-