VDB-73991 · CVE-2015-1064 · HT204423

Apple iOS 8.1.2 Home Screen information disclosure

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.
3.5	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Apple iOS 8.1.2. Impacted is an unknown function of the component Home Screen. The manipulation leads to information disclosure. This vulnerability is documented as CVE-2015-1064. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Apple iOS 8.1.2 (Smartphone Operating System). This issue affects an unknown functionality of the component Home Screen. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

Springboard in Apple iOS before 8.2 allows physically proximate attackers to bypass an intended activation requirement and read the home screen by leveraging an application crash during the activation process.

The weakness was released 03/09/2015 as HT204423 as confirmed advisory (Website). It is possible to read the advisory at support.apple.com. The identification of this vulnerability is CVE-2015-1064 since 01/16/2015. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 8.2 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (101493) and Vulnerability Center (SBV-48938†). Entries connected to this vulnerability are available at VDB-73927, VDB-73987, VDB-73988 and VDB-73989. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Smartphone Operating System

Vendor

Apple

Name

Version

8.1.2

License

commercial

Website

Vendor: https://www.apple.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 3.5

VulDB Base Score: 4.0
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Unproven

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: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: iOS 8.2

Timelineinfo

01/16/2015 🔍
03/09/2015 +52 days 🔍
03/09/2015 +0 days 🔍
03/09/2015 +0 days 🔍
03/10/2015 +1 days 🔍
03/12/2015 +2 days 🔍
03/12/2015 +0 days 🔍
04/15/2022 +2591 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT204423
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-1064 (🔍)
GCVE (CVE): GCVE-0-2015-1064
GCVE (VulDB): GCVE-100-73991
X-Force: 101493 - Apple iOS home screen information disclosure
SecurityTracker: 1031864
Vulnerability Center: 48938 - Apple iOS <8.2 Local Home Screen Leakage in Springboard, Low

scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 03/12/2015 09:51
Updated: 04/15/2022 11:48
Changes: 03/12/2015 09:51 (63), 06/22/2017 10:34 (1), 04/15/2022 11:48 (3)
Complete: 🔍
Cache ID: 216:BE6:103