VDB-52173 · CVE-2010-0053 · BID 38671

Apple Safari up to 4.0.4 WebCore::RenderBlock resource management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.5$0-$5k0.00

A vulnerability classified as very critical has been found in Apple Safari up to 4.0.4 (Web Browser). This affects the function WebCore::RenderBlock. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to the run-in Cascading Style Sheets (CSS) display property.

The weakness was presented 03/11/2010 by Robert Swiecki with Apple (Website). The advisory is shared at vupen.com. This vulnerability is uniquely identified as CVE-2010-0053. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/05/2021).

The vulnerability scanner Nessus provides a plugin with the ID 47363 (Fedora 12 : qt-4.6.2-8.fc12 (2010-4518)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 118282 (Fedora Update for qt (FEDORA-2010-8423)).

Upgrading to version 4.0.0b eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 9597.

The vulnerability is also documented in the vulnerability database at Tenable (47363). See 51883, 51875, 51558 and 53012 for similar entries.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

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

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 47363
Nessus Name: Fedora 12 : qt-4.6.2-8.fc12 (2010-4518)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 800493
OpenVAS Name: Apple Safari Webkit Multiple Vulnerabilities
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 4.0.0b
TippingPoint: 🔍

Timelineinfo

12/15/2009 🔍
03/11/2010 +86 days 🔍
03/11/2010 +0 days 🔍
03/11/2010 +0 days 🔍
03/11/2010 +0 days 🔍
03/15/2010 +4 days 🔍
03/16/2010 +1 days 🔍
03/16/2010 +0 days 🔍
03/19/2015 +1828 days 🔍
09/05/2021 +2362 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: vupen.com⛔
Researcher: Robert Swiecki
Organization: Apple
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-0053 (🔍)
OVAL: 🔍

Vulnerability Center: 25062 - Apple Safari Remote Arbitrary Code Execution Vulnerability via run-in CSS Display Property, Medium
SecurityFocus: 38671 - RETIRED: Apple Safari Prior to 4.0.5 Multiple Security Vulnerabilities
OSVDB: 62948 - Apple Safari WebKit CSS Display Property WebCore::RenderBlock() Method Use-after-free Arbitrary Code Execution

See also: 🔍

Entryinfo

Created: 03/19/2015 12:22
Updated: 09/05/2021 12:21
Changes: 03/19/2015 12:22 (67), 02/22/2017 10:36 (10), 09/05/2021 12:14 (4), 09/05/2021 12:21 (1)
Complete: 🔍

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