VDB-115207 · CVE-2015-2000 · GCVE-0-2015-2000

Jumio SDK up to 1.4.x on Android Serializable range error

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	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.
8.2	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Jumio SDK up to 1.4.x on Android. This issue affects the function Serializable. This manipulation causes range error. This vulnerability is tracked as CVE-2015-2000. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Jumio SDK up to 1.4.x on Android (Android App Software). It has been declared as critical. Affected by this vulnerability is the function Serializable. The manipulation with an unknown input leads to a range error vulnerability. The CWE definition for the vulnerability is CWE-118. The product does not restrict or incorrectly restricts operations within the boundaries of a resource that is accessed using an index or pointer, such as memory or files. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The Jumio SDK before 1.5.0 for Android might allow attackers to execute arbitrary code by leveraging a finalize method in a Serializable class that improperly passes an attacker-controlled pointer to a native function.

The bug was discovered 08/10/2015. The weakness was disclosed 03/29/2018 (Website). It is possible to read the advisory at alephsecurity.com. This vulnerability is known as CVE-2015-2000 since 02/19/2015. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 962 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 1.5.0 eliminates this vulnerability.

The entry VDB-115208 is pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Android App Software

Vendor

Jumio

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Range error
CWE: CWE-118
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SDK 1.5.0

Timelineinfo

02/19/2015 🔍
08/10/2015 +172 days 🔍
03/29/2018 +962 days 🔍
03/29/2018 +0 days 🔍
03/30/2018 +1 days 🔍
01/18/2020 +659 days 🔍

Sourcesinfo

Advisory: alephsecurity.com
Status: Not defined

CVE: CVE-2015-2000 (🔍)
GCVE (CVE): GCVE-0-2015-2000
GCVE (VulDB): GCVE-100-115207
scip Labs: https://www.scip.ch/en/?labs.20130704
See also: 🔍

Entryinfo

Created: 03/30/2018 12:27
Updated: 01/18/2020 08:03
Changes: 03/30/2018 12:27 (61), 01/18/2020 08:03 (1)
Complete: 🔍
Cache ID: 216::103