CVE-2020-12858 — Use of Insufficiently Random Values in Covidsafe

CWE-330 — Use of Insufficiently Random Values2 documents2 sources
Severity
7.5HIGHNVD
EPSS
0.4%
top 39.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Health Covidsafe
Timeline
PublishedMay 18

Description

Non-reinitialisation of random data in the advertising payload in COVIDSafe v1.0.15 and v1.0.16 allows a remote attacker to re-identify Android devices running COVIDSafe by scanning for their advertising beacons.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDhealth/covidsafe< 1.0.17

🔴Vulnerability Details

1
CVEList
CVE-2020-12858: Non-reinitialisation of random data in the advertising payload in COVIDSafe v1↗2020-05-18
▶
CVE-2020-12858 — Use of Insufficiently Random Values | cvebase