CVE-2022-41568

Name: CVE-2022-41568
Creator: NVD / NIST
Published: 2022-11-29T05:15:11.427+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.62%

Last modified Jun 17, 2026

CVE-2022-41568 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. LINE client for iOS before 12.17.0 might be crashed by sharing an invalid shared key of e2ee in group chat.. EPSS estimates a 0.62% chance of exploitation in the next 30 days.

Description

LINE client for iOS before 12.17.0 might be crashed by sharing an invalid shared key of e2ee in group chat.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.62%

44.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Linecorp	Line	< 12.17.0

References

https://hackerone.com/reports/1701642Permissions Required, Third Party Advisory
https://hackerone.com/reports/1701642Permissions Required, Third Party Advisory

Timeline

Published: Nov 29, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-41568?

LINE client for iOS before 12.17.0 might be crashed by sharing an invalid shared key of e2ee in group chat.

How severe is CVE-2022-41568?

CVE-2022-41568 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.62% probability of exploitation in the next 30 days.

How do I fix CVE-2022-41568?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-41568?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST