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.

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0

3.3 LOWAV:A/AC:L/Au:N/C:N/I:N/A:P

EPSS

1.39% chance of exploitation in the next 30 days, 70th percentile

Published

2020-05-14

Updated

2024-08-04

Proof-of-concept exploits (1)

• wabzqem/covidsafe-CVE-2020-12717-exploit1★ · 2023-01-06

References

• CVE Record
• NVD entry

Related

• CVE-2020-12714
• CVE-2020-12720
• CVE-2020-12713
• CVE-2020-12740
• CVE-2020-12712
• CVE-2020-12753