CVE-2019-7386

Public Exploit

Description

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.

6.5

CVSS

Severity: Medium

CVSS 3.0 •

CVSS 2.0 •

EPSS 2.66% Top 15%

Third-Party Advisory packetstormsecurity.com Third-Party Advisory seclists.org Third-Party Advisory breakthesec.com Third-Party Advisory breakthesec.com Third-Party Advisory github.io Third-Party Advisory github.io

Affected: n/a n/a

References

Link	Tags
http://seclists.org/fulldisclosure/2019/Feb/35	mailing list exploit third party advisory
http://packetstormsecurity.com/files/151651/Nokia-8810-Denial-Of-Service.html	exploit vdb entry third party advisory
http://www.breakthesec.com/search/label/0day	third party advisory not applicable
https://s3curityb3ast.github.io	third party advisory exploit
http://www.breakthesec.com	third party advisory not applicable
https://s3curityb3ast.github.io/KSA-Dev-007.md	third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2019-7386?: CVE-2019-7386 has been scored as a medium severity vulnerability.
How to fix CVE-2019-7386?: To fix CVE-2019-7386, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-7386 being actively exploited in the wild?: It is possible that CVE-2019-7386 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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