CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
10.0 | $5k-$25k | 0.00 |
A vulnerability classified as very critical has been found in Apple Safari up to 5.0.2 (Web Browser). Affected is some unknown functionality. 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. CVE summarizes:
Use-after-free vulnerability in WebKit in Apple Safari before 5.0.3 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.3 on Mac OS X 10.4, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors involving element attributes.
The weakness was disclosed 11/22/2010 by Michal Zalewski as HT4455 as confirmed advisory (Website). The advisory is shared for download at support.apple.com. This vulnerability is traded as CVE-2010-3811. 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 current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 10/05/2021).
The vulnerability scanner Nessus provides a plugin with the ID 50653 (Mac OS X : Apple Safari < 5.0.3 / 4.1.3), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 118741 (Apple Safari Prior to 5.0.3 and 4.1.3 Multiple Vulnerabilities).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at Tenable (50653). The entries 55524, 55523, 55522 and 55521 are pretty similar.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 10.0VulDB Meta Temp Score: 10.0
VulDB Base Score: 10.0
VulDB Temp Score: 10.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Resource managementCWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 50653
Nessus Name: Mac OS X : Apple Safari < 5.0.3 / 4.1.3
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
OpenVAS ID: 801641
OpenVAS Name: Apple Safari Webkit Multiple Vulnerabilities - Nov10
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
10/07/2010 🔍11/18/2010 🔍
11/18/2010 🔍
11/22/2010 🔍
11/22/2010 🔍
11/23/2010 🔍
03/19/2015 🔍
10/05/2021 🔍
Sources
Vendor: apple.comAdvisory: HT4455
Researcher: Michal Zalewski
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2010-3811 (🔍)
OVAL: 🔍
Vulnerability Center: 28351 - Apple Safari Use after free vulnerability allows Arbitrary Code Execution or DoS, Medium
SecurityFocus: 44958 - WebKit Element Attributes Use-After-Free Remote Code Execution Vulnerability
Secunia: 42314
See also: 🔍
Entry
Created: 03/19/2015 14:37Updated: 10/05/2021 14:13
Changes: 03/19/2015 14:37 (61), 03/10/2017 10:19 (9), 10/05/2021 14:10 (5), 10/05/2021 14:13 (1)
Complete: 🔍
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