What’s Vulnerable › Vulnerabilities

CVE-2022-41568

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-29 · updated 2026-06-17
• Weakness: CWE-400

Description

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

Affected products

• LINE Corporation LINE client for iOS: before 12.17.0 — fixed in 12.17.0

How to fix

Upgrade to a fixed version: LINE Corporation LINE client for iOS 12.17.0. Check the vendor advisory for mitigations.

References

• https://hackerone.com/reports/1701642
• https://hackerone.com/reports/1701642

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