Apple Safari up to 7.0.5 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

A vulnerability, which was classified as critical, has been found in Apple Safari (Web Browser). This issue affects some unknown processing. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 08/13/2014 by Security Team with Apple as HT6367 as confirmed advisory (Website). It is possible to read the advisory at support.apple.com. The public release has been coordinated in cooperation with Apple. The identification of this vulnerability is CVE-2014-1384 since 01/08/2014. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The advisory points out:

Multiple memory corruption issues existed in WebKit.

The vulnerability scanner Nessus provides a plugin with the ID 77201 (Mac OS X : Apple Safari < 6.1.6 / 7.0.6 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 167746 (SUSE Enterprise Linux Security update for webkitgtk (SUSE-SU-2015:0688-1)).

Upgrading to version 6.1.6 or 7.0.6 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability. The advisory contains the following remark:

These issues were addressed through improved memory handling.

The vulnerability is also documented in the databases at X-Force (95267) and Tenable (77201). The entries 13330, 67368, 67369 and 67370 are pretty similar.

Affected

  • Apple Mac OS X Lion 10.7.5
  • Aplpe Mac OS X Lion Server 10.7.5
  • Apple Mac OS X Mountain Lion 10.8.5
  • Apple Mac OS X Mavericks 10.9.4

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 77201
Nessus Name: Mac OS X : Apple Safari < 6.1.6 / 7.0.6 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 881841
OpenVAS Name: Fedora Update for webkitgtk3 FEDORA-2015-0500
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: Safari 6.1.6/7.0.6

Timelineinfo

01/08/2014 🔍
08/13/2014 +217 days 🔍
08/13/2014 +0 days 🔍
08/13/2014 +0 days 🔍
08/14/2014 +1 days 🔍
08/14/2014 +0 days 🔍
08/14/2014 +0 days 🔍
08/14/2014 +0 days 🔍
08/14/2014 +0 days 🔍
02/10/2022 +2737 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT6367
Researcher: Security Team
Organization: Apple
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2014-1384 (🔍)
IAVM: 🔍

X-Force: 95267 - Apple Safari WebKit code execution, Medium Risk
SecurityTracker: 1030731
SecurityFocus: 69223 - WebKit APPLE-SA-2014-08-13-1 Multiple Unspecified Memory Corruption Vulnerabilities
Secunia: 60705 - Apple Safari WebKit Multiple Memory Corruption Vulnerabilities, Highly Critical

See also: 🔍

Entryinfo

Created: 08/14/2014 12:21
Updated: 02/10/2022 19:13
Changes: 08/14/2014 12:21 (89), 05/02/2019 16:05 (3), 02/10/2022 19:13 (3)
Complete: 🔍

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