Summaryinfo

A vulnerability, which was classified as critical, has been found in DNB Trade 1.0. The affected element is an unknown function of the component X.509 Certificate Handler. The manipulation leads to cryptographic issue. This vulnerability is traded as CVE-2014-6640. There is no exploit available.

Detailsinfo

A vulnerability was found in DNB Trade 1.0 and classified as critical. This issue affects an unknown functionality of the component X.509 Certificate Handler. The manipulation with an unknown input leads to a cryptographic issue vulnerability. Using CWE to declare the problem leads to CWE-310. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The DNB Trade (aka lt.dnb.mobiletrade) application 1 for Android 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.

The weakness was shared 09/22/2014 as confirmed advisory (CERT.org). The advisory is shared at kb.cert.org. The identification of this vulnerability is CVE-2014-6640 since 09/19/2014. The attack can only be done within the local network. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1600 for this issue.

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

The entries VDB-71433, VDB-71432, VDB-71431 and VDB-71430 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• DNB

Name

• Trade

Version

• 1.0

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Discussion