CVE-2022-22820

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CVSS 3.1

5.5 medium

EPSS

<1%p56

Published

Jan 20, 2022 (Jan 20, 2022)

Modified

Jun 17, 2026

Description

Due to the lack of media file checks before rendering, it was possible for an attacker to cause abnormal CPU consumption for message recipient by sending specially crafted gif image in LINE for Windows before 7.4.

Vendors: linecorp
Products: line
Weakness: CWE-20
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.8%)

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