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Vendor: Linecorp • 75 CVEs

CVEs (75)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Linecorp
1Line
Jun 17, 2026
Jan 20, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
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.
1Linecorp
1Line
Jun 17, 2026
Sep 22, 2021
N/A· v4
7.5 HIGH· v3
4.3 MEDIUM· v2
LINE client for iOS before 11.15.0 might expose authentication information for a certain service to external entities under certain conditions. This is usually impossible, but in combination with a server-side bug, attac...Show more
LINE client for iOS before 11.15.0 might expose authentication information for a certain service to external entities under certain conditions. This is usually impossible, but in combination with a server-side bug, attackers could get this information.Show less
1Linecorp
1Line
Jun 17, 2026
Sep 8, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
LINE for Windows 6.2.1.2289 and before allows arbitrary code execution via malicious DLL injection.
1Linecorp
1Line
Jun 17, 2026
Sep 8, 2021
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
LINE client for iOS 10.21.3 and before allows address bar spoofing due to inappropriate address handling.
1Linecorp
1Line
Jun 17, 2026
Jul 13, 2021
N/A· v4
6.1 MEDIUM· v3
4.3 MEDIUM· v2
LINE client for iOS before 10.16.3 allows cross site script with specific header in WebView.
1Linecorp
1Line
Jun 17, 2026
Sep 19, 2019
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
Integer overflow vulnerability in LINE(Android) from 4.4.0 to the version before 9.15.1 allows remote attackers to cause a denial of service (DoS) condition or execute arbitrary code via a specially crafted image.
1Linecorp
1Line
Nov 21, 2024
Aug 16, 2018
N/A· v4
7.0 HIGH· v3
4.4 MEDIUM· v2
An issue was discovered in the LINE jp.naver.line application 8.8.1 for Android. The Passcode feature allows authentication bypass via runtime manipulation that forces a certain method's return value to true. In other wo...Show more
An issue was discovered in the LINE jp.naver.line application 8.8.1 for Android. The Passcode feature allows authentication bypass via runtime manipulation that forces a certain method's return value to true. In other words, an attacker could authenticate with an arbitrary passcode. NOTE: the vendor indicates that this is not an attack of interest within the context of their threat model, which excludes Android devices on which rooting has occurredShow less
1Linecorp
1Line
Nov 21, 2024
Aug 16, 2018
N/A· v4
7.0 HIGH· v3
4.4 MEDIUM· v2
An issue was discovered in the LINE jp.naver.line application 8.8.0 for iOS. The Passcode feature allows authentication bypass via runtime manipulation that forces a certain method to disable passcode authentication. NO...Show more
An issue was discovered in the LINE jp.naver.line application 8.8.0 for iOS. The Passcode feature allows authentication bypass via runtime manipulation that forces a certain method to disable passcode authentication. NOTE: the vendor indicates that this is not an attack of interest within the context of their threat model, which excludes iOS devices on which a jailbreak has occurredShow less
1Linecorp
1Line
Nov 21, 2024
Aug 16, 2018
N/A· v4
6.3 MEDIUM· v3
4.4 MEDIUM· v2
An issue was discovered in the LINE jp.naver.line application 8.8.0 for iOS. The LAContext class for Biometric (TouchID) validation allows authentication bypass by overriding the LAContext return Boolean value to be "tru...Show more
An issue was discovered in the LINE jp.naver.line application 8.8.0 for iOS. The LAContext class for Biometric (TouchID) validation allows authentication bypass by overriding the LAContext return Boolean value to be "true" because the kSecAccessControlUserPresence protection mechanism is not used. In other words, an attacker could authenticate with an arbitrary fingerprint. NOTE: the vendor indicates that this is not an attack of interest within the context of their threat model, which excludes iOS devices on which a jailbreak has occurredShow less
1Linecorp
1Line
Nov 21, 2024
Jun 26, 2018
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
Untrusted search path vulnerability in LINE for Windows versions before 5.8.0 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
1Linecorp
1Line
Nov 21, 2024
Feb 23, 2018
N/A· v4
5.9 MEDIUM· v3
4.3 MEDIUM· v2
LINE for iOS version 7.1.3 to 7.1.5 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
1Linecorp
1Line
May 13, 2026
Apr 20, 2017
N/A· v4
8.1 HIGH· v3
6.8 MEDIUM· v2
LINE for Windows before 4.8.3 allows man-in-the-middle attackers to execute arbitrary code.
1Linecorp
2Line
Line Installer
May 6, 2026
Jul 12, 2016
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Untrusted search path vulnerability in LINE and LINE Installer 4.7.0 and earlier on Windows allows local users to gain privileges via a Trojan horse DLL in an unspecified directory.
1Linecorp
1Line
May 6, 2026
Feb 19, 2016
N/A· v4
5.7 MEDIUM· v3
3.5 LOW· v2
LINE 4.3.0.724 and earlier on Windows and 4.3.1 and earlier on OS X allows remote authenticated users to cause a denial of service (application crash) via a crafted post that is mishandled when displaying a Timeline.
1Linecorp
1Line
May 6, 2026
Aug 16, 2014
N/A· v4
N/A· v3
4.3 MEDIUM· v2
LINE 3.2.1.83 and earlier on Windows and 3.2.1 and earlier on OS X does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a cra...Show more
LINE 3.2.1.83 and earlier on Windows and 3.2.1 and earlier on OS X does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.Show less