VDB-80265 · CVE-2015-8281 · VU#913000

Samsung SRN-1670D Web Viewer XOR cryptographic issue

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.
7.5	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Samsung SRN-1670D and classified as critical. This impacts an unknown function of the component Web Viewer. Performing a manipulation results in cryptographic issue (XOR). This vulnerability is known as CVE-2015-8281. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Samsung SRN-1670D (the affected version unknown). This affects an unknown part of the component Web Viewer. The manipulation with an unknown input leads to a cryptographic issue vulnerability (XOR). CWE is classifying the issue as CWE-310. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Web Viewer 1.0.0.193 on Samsung SRN-1670D devices allows attackers to bypass filesystem encryption via XOR calculations.

The weakness was published 01/15/2016 (Website). The advisory is shared at kb.cert.org. This vulnerability is uniquely identified as CVE-2015-8281 since 11/19/2015. It is possible to initiate the attack remotely. No form of authentication is needed for 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.

Similar entries are available at VDB-80263 and VDB-80264. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Samsung

Name

SRN-1670D

License

commercial

Website

Vendor: https://www.samsung.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

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

NVD Base Score: 7.5
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

Name: XOR
Class: Cryptographic issue / XOR
CWE: CWE-310
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

OpenVAS ID: 861852
OpenVAS Name: Samsung SRN-1670D Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Timelineinfo

11/19/2015 🔍
01/14/2016 +56 days 🔍
01/15/2016 +1 days 🔍
01/15/2016 +0 days 🔍
11/12/2024 +3223 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: kb.cert.org
Status: Not defined

CVE: CVE-2015-8281 (🔍)
GCVE (CVE): GCVE-0-2015-8281
GCVE (VulDB): GCVE-100-80265
CERT: 🔍

See also: 🔍

Entryinfo

Created: 01/15/2016 09:33
Updated: 11/12/2024 00:06
Changes: 01/15/2016 09:33 (49), 06/13/2018 09:31 (11), 11/12/2024 00:06 (16)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.