Takumi Yamada DX Library up to 3.15 CL_vsprintf memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Takumi Yamada DX Library up to 3.15. This affects the function CL_vsprintf. Executing a manipulation can lead to memory corruption. This vulnerability is registered as CVE-2016-1131. The attack needs to be launched locally. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Takumi Yamada DX Library up to 3.15 (Software Library). This vulnerability affects the function CL_vsprintf. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in the CL_vsprintf function in Takumi Yamada DX Library before 3.16 allows remote attackers to execute arbitrary code via a crafted string.

The weakness was published 01/08/2016 (Website). The advisory is available at jvndb.jvn.jp. This vulnerability was named CVE-2016-1131 since 12/26/2015. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

Upgrading to version 3.16 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: Upgrade
Status: 🔍
Upgrade: DX Library 3.16

Timelineinfo

12/26/2015 🔍
01/07/2016 +12 days 🔍
01/08/2016 +1 days 🔍
01/08/2016 +0 days 🔍
06/04/2018 +878 days 🔍

Sourcesinfo

Advisory: jvndb.jvn.jp
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-1131 (🔍)
GCVE (CVE): GCVE-0-2016-1131
GCVE (VulDB): GCVE-100-80110

Entryinfo

Created: 01/08/2016 16:50
Updated: 06/04/2018 09:01
Changes: 01/08/2016 16:50 (51), 06/04/2018 09:01 (8)
Complete: 🔍
Cache ID: 216:A1F:103

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