dilawar up to 2017-11-27 Memory Management Routine wav-file.cc openWavFile memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.5$0-$5k0.00

Summaryinfo

A vulnerability was found in dilawar up to 2017-11-27. It has been declared as critical. This issue affects the function openWavFile of the file wav-file.cc of the component Memory Management Routine. Executing a manipulation can lead to memory corruption. This vulnerability is tracked as CVE-2018-14948. The attack is restricted to local execution. No exploit exists.

Detailsinfo

A vulnerability was found in dilawar up to 2017-11-27. It has been declared as critical. This vulnerability affects the function openWavFile of the file wav-file.cc of the component Memory Management Routine. 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:

An issue has been found in dilawar sound through 2017-11-27. The end of openWavFile in wav-file.cc has Mismatched Memory Management Routines (operator new [] versus operator delete).

The bug was discovered 07/24/2018. The weakness was disclosed 08/05/2018 (Website). The advisory is shared for download at github.com. This vulnerability was named CVE-2018-14948 since 08/05/2018. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available.

The vulnerability was handled as a non-public zero-day exploit for at least 12 days. During that time the estimated underground price was around $0-$5k.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/24/2018 🔍
08/05/2018 +11 days 🔍
08/05/2018 +0 days 🔍
08/05/2018 +0 days 🔍
08/06/2018 +1 days 🔍
03/13/2020 +585 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2018-14948 (🔍)
GCVE (CVE): GCVE-0-2018-14948
GCVE (VulDB): GCVE-100-122632

Entryinfo

Created: 08/06/2018 07:01
Updated: 03/13/2020 15:20
Changes: 08/06/2018 07:01 (57), 03/13/2020 15:20 (1)
Complete: 🔍
Cache ID: 216::103

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