CVE-2019-20535 — An issue was discovered on Samsung mobile devices with O(8

An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) software. A connection to a new Bluetooth devices can be established from the lock screen. The Samsung ID is SVE-2019-15533 (December 2019).

01What is this vulnerability?

An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) software. A connection to a new Bluetooth devices can be established from the lock screen. The Samsung ID is SVE-2019-15533 (December 2019).

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2020-03-24T17:44:16.000Z
• Last modified: 2024-08-05T02:46:09.617Z

09References

• security.samsungmobile.com — https://security.samsungmobile.com/securityUpdate.smsb