Apple MacOS X up to 10.10.2 CFURL input validation

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Apple MacOS X up to 10.10.2. This issue affects some unknown processing of the component CFURL. Executing a manipulation can lead to input validation. This vulnerability is handled as CVE-2015-1088. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Apple MacOS X up to 10.10.2 (Operating System). It has been declared as critical. This vulnerability affects an unknown code block of the component CFURL. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

CFURL in Apple iOS before 8.3 and Apple OS X before 10.10.3 does not properly validate URLs, which allows remote attackers to execute arbitrary code via a crafted web site.

The weakness was released 04/08/2015 by Luigi Galli as HT204659 as confirmed advisory (Website). The advisory is shared for download at support.apple.com. This vulnerability was named CVE-2015-1088 since 01/16/2015. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 82699 (Mac OS X 10.10.x < 10.10.3 Multiple Vulnerabilities (FREAK)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 123515 (Apple Mac OS X v10.10.3 and Security Update 2015-004 Not Installed (APPLE-SA-2015-04-08-2)).

Upgrading to version 10.10.3 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 Tenable (82699), SecurityFocus (BID 73984†), SecurityTracker (ID 1032048†) and Vulnerability Center (SBV-52466†). Entries connected to this vulnerability are available at VDB-69184, VDB-74699, VDB-74700 and VDB-74701. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

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

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 82699
Nessus Name: Mac OS X 10.10.x < 10.10.3 Multiple Vulnerabilities (FREAK)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 801105
OpenVAS Name: Apple Mac OS X Multiple Vulnerabilities-01 Apr15
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: MacOS X 10.10.3

Timelineinfo

01/16/2015 🔍
04/08/2015 +82 days 🔍
04/08/2015 +0 days 🔍
04/08/2015 +0 days 🔍
04/08/2015 +0 days 🔍
04/08/2015 +0 days 🔍
04/10/2015 +2 days 🔍
04/10/2015 +0 days 🔍
09/08/2015 +151 days 🔍
11/30/2024 +3371 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT204659
Researcher: Luigi Galli
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-1088 (🔍)
GCVE (CVE): GCVE-0-2015-1088
GCVE (VulDB): GCVE-100-74716
SecurityFocus: 73984 - Apple Mac OS X Prior to 10.10.3 and iOS Prior to 8.3 Multiple Security Vulnerabilities
SecurityTracker: 1032048
Vulnerability Center: 52466 - Apple MacOS X Remote Code Execution due to Improper URL Validation in CFURL - CVE-2015-1088, Medium

scip Labs: https://www.scip.ch/en/?labs.20180712
See also: 🔍

Entryinfo

Created: 04/10/2015 10:22
Updated: 11/30/2024 23:04
Changes: 04/10/2015 10:22 (71), 12/03/2017 15:24 (8), 05/03/2022 10:25 (3), 09/22/2022 15:57 (1), 11/30/2024 23:04 (16)
Complete: 🔍
Cache ID: 216::103

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