PT-2022-25943 · Line · Line Client For Ios

Yinmo · Published 2022-11-29 · Updated 2022-12-02 · CVE-2022-41568

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions LINE client for iOS versions prior to 12.17.0

Description The issue is related to the LINE client for iOS, where sharing an invalid shared key of end-to-end encryption (e2ee) in a group chat might cause the application to crash.

Recommendations For versions prior to 12.17.0, update to version 12.17.0 or later to resolve the issue.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2022-41568

Affected Products

Line Client For Ios

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-41568 · Security Note
• https://osv.dev/vulnerability/CVE-2022-41568 · Vendor Advisory
• https://hackerone.com/reports/1701642 · Note
• https://t.me/cibsecurity/53621 · Telegram Post