LINE up to 4.3.0.724/4.3.1 Post input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in LINE up to 4.3.0.724/4.3.1. The affected element is an unknown function of the component Post Handler. Such manipulation leads to input validation. This vulnerability is uniquely identified as CVE-2016-1156. No exploit exists.

Detailsinfo

A vulnerability was found in LINE up to 4.3.0.724/4.3.1 and classified as problematic. Affected by this issue is an unknown function of the component Post Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is availability. CVE summarizes:

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.

The weakness was disclosed 02/19/2016 (Website). The advisory is shared for download at linecorp.com. This vulnerability is handled as CVE-2016-1156 since 12/25/2015. The attack may be launched remotely. The successful exploitation requires a simple authentication. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.7
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/25/2015 🔍
02/19/2016 +55 days 🔍
02/19/2016 +0 days 🔍
02/22/2016 +3 days 🔍
08/06/2018 +896 days 🔍

Sourcesinfo

Advisory: linecorp.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-1156 (🔍)
GCVE (CVE): GCVE-0-2016-1156
GCVE (VulDB): GCVE-100-81032

Entryinfo

Created: 02/22/2016 14:58
Updated: 08/06/2018 07:22
Changes: 02/22/2016 14:58 (53), 08/06/2018 07:22 (2)
Complete: 🔍
Cache ID: 216::103

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