CVE-2019-7386

A Denial of Service issue has been discovered in the Gecko component of KaiOS 2.5 10.05 (platform 48.0.a2) on Nokia 8810 4G devices. When a crafted web page is visited with the internal browser, the Gecko process crashes with a segfault. Successful exploitation could lead to the remote code execution on the device.

CVSS v3.0

6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0

7.1 HIGHAV:N/AC:M/Au:N/C:N/I:N/A:C

EPSS

3.71% chance of exploitation in the next 30 days, 89th percentile

Published

2019-03-17

Updated

2026-06-05

Proof-of-concept exploits (4)

• http://packetstormsecurity.com/files/151651/Nokia-8810-Denial-Of-Service.html
• http://seclists.org/fulldisclosure/2019/Feb/35
• https://s3curityb3ast.github.io
• https://s3curityb3ast.github.io/KSA-Dev-007.md

References

• CVE Record
• NVD entry

Related

• CVE-2019-7385
• CVE-2019-7388
• CVE-2019-7384
• CVE-2019-7389
• CVE-2019-7383
• CVE-2019-7390