Apple Safari up to 9 WebKit resource management

CVSS Meta Temp Score
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CTI Interest Score
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8.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Apple Safari up to 9. It has been classified as critical. Affected is an unknown function of the component WebKit. The manipulation leads to resource management. This vulnerability is traded as CVE-2016-1778. It is possible to launch the attack remotely. There is no exploit available. It is recommended to upgrade the affected component. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Detailsinfo

A vulnerability was found in Apple Safari up to 9 (Web Browser) and classified as critical. This issue affects some unknown functionality of the component WebKit. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

WebKit in Apple iOS before 9.3 and Safari before 9.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

The weakness was shared 03/18/2016 by 0x1byte as HT206171 as confirmed advisory (Website) via ZDI (Zero Day Initiative). It is possible to read the advisory at support.apple.com. The identification of this vulnerability is CVE-2016-1778 since 01/12/2016. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The advisory points out:

Multiple memory corruption issues were addressed through improved memory handling.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 124837 (Apple Safari 9.1 Not Installed (APPLE-SA-2016-03-21-6)).

Upgrading to version 9.1 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The entries VDB-81414, VDB-81415, VDB-81416 and VDB-81420 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 802235
OpenVAS Name: Apple Safari Multiple Vulnerabilities-01 Mar16 (Mac OS X)
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 9.1

Timelineinfo

01/12/2016 🔍
03/18/2016 +65 days 🔍
03/18/2016 +0 days 🔍
03/23/2016 +5 days 🔍
03/23/2016 +0 days 🔍
07/10/2022 +2300 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT206171
Researcher: 0x1byte
Status: Confirmed

CVE: CVE-2016-1778 (🔍)
GCVE (CVE): GCVE-0-2016-1778
GCVE (VulDB): GCVE-100-81419
SecurityTracker: 1035353

See also: 🔍

Entryinfo

Created: 03/23/2016 12:02
Updated: 07/10/2022 16:56
Changes: 03/23/2016 12:02 (61), 09/08/2018 10:07 (11), 07/10/2022 16:56 (4)
Complete: 🔍
Cache ID: 216:999:103

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