Apple Safari up to 9.0.1 WebKit memory corruption

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 Safari up to 9.0.1. This issue affects some unknown processing of the component WebKit. The manipulation results in memory corruption. This vulnerability is cataloged as CVE-2015-7096. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, was found in Apple Safari up to 9.0.1 (Web Browser). Affected is an unknown code block of the component WebKit. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 12/08/2015 with Apple as HT205639 as confirmed advisory (Website). The advisory is shared for download at support.apple.com. This vulnerability is traded as CVE-2015-7096 since 09/16/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The advisory points out:

Multiple memory corruption issues existed in WebKit. These issues were addressed through improved memory handling.

The vulnerability scanner Nessus provides a plugin with the ID 87371 (Apple iTunes < 12.3.2 Multiple Vulnerabilities (credentialed check)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 124424 (Apple iTunes Prior to 12.3.2 Multiple Vulnerabilities (APPLE-SA-2015-12-11-1)).

Upgrading to version 9.0.2 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 Tenable (87371), SecurityFocus (BID 78720†) and Vulnerability Center (SBV-55264†). The entries VDB-79545, VDB-79546, VDB-79547 and VDB-79553 are related to this item. 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: Memory corruption
CWE: CWE-119
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: 87371
Nessus Name: Apple iTunes < 12.3.2 Multiple Vulnerabilities (credentialed check)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 867773
OpenVAS Name: Fedora Update for webkitgtk4 FEDORA-2016-143
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Safari 9.0.2

Timelineinfo

09/16/2015 🔍
12/08/2015 +83 days 🔍
12/08/2015 +0 days 🔍
12/08/2015 +0 days 🔍
12/08/2015 +0 days 🔍
12/09/2015 +1 days 🔍
12/11/2015 +2 days 🔍
12/15/2015 +4 days 🔍
12/15/2015 +0 days 🔍
06/30/2022 +2389 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT205639
Organization: Apple
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-7096 (🔍)
GCVE (CVE): GCVE-0-2015-7096
GCVE (VulDB): GCVE-100-79644
SecurityFocus: 78720 - WebKit Multiple Unspecified Memory Corruption Vulnerabilities
SecurityTracker: 1034341
Vulnerability Center: 55264 - Apple iOS <9.2 Remote Code Execution due to a Webkit Issue - CVE-2015-7096, Medium

See also: 🔍

Entryinfo

Created: 12/09/2015 14:55
Updated: 06/30/2022 08:02
Changes: 12/09/2015 14:55 (65), 06/28/2018 09:21 (14), 06/30/2022 08:02 (4)
Complete: 🔍
Cache ID: 216:FAC:103

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