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 was found in Apple Safari up to 9.0.1. It has been declared as critical. Affected by this issue is some unknown functionality of the component WebKit. Such manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2015-7104. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Apple Safari up to 9.0.1 (Web Browser). Affected by this issue is some unknown processing of the component WebKit. 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. CVE summarizes:

WebKit in Apple Safari before 9.0.2 and tvOS before 9.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

The weakness was disclosed 12/08/2015 with Apple as HT205639 as confirmed advisory (Website). The advisory is shared for download at support.apple.com. This vulnerability is handled as CVE-2015-7104 since 09/16/2015. The attack may be launched remotely. No form of authentication is required for exploitation. 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 78726†) and Vulnerability Center (SBV-55272†). The entries VDB-79631, VDB-79632, VDB-79633 and VDB-79634 are pretty similar. 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: 12024
OpenVAS Name: Mageia Linux Local Check: mgasa-2016-0116
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-2015-7104 (🔍)
GCVE (CVE): GCVE-0-2015-7104
GCVE (VulDB): GCVE-100-79652
SecurityFocus: 78726 - WebKit Multiple Unspecified Memory Corruption Vulnerabilities
SecurityTracker: 1034341
Vulnerability Center: 55272 - Apple Safari <9.2 Remote Code Execution due to a Webkit Issue - CVE-2015-7104, Medium

See also: 🔍

Entryinfo

Created: 12/09/2015 14:55
Updated: 06/30/2022 08:29
Changes: 12/09/2015 14:55 (72), 06/28/2018 10:28 (8), 06/30/2022 08:29 (3)
Complete: 🔍
Cache ID: 216:299:103

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