Apple iOS up to 1.1.1 Packet Filter access control

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

A vulnerability was found in Apple iOS up to 1.1.1 (Smartphone Operating System). It has been rated as critical. This issue affects some unknown functionality of the component Packet Filter. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Networking in Apple iOS before 4.2 accesses an invalid pointer during the processing of packet filter rules, which allows local users to gain privileges via unspecified vectors.

The weakness was disclosed 11/26/2010 with Apple (Website). It is possible to read the advisory at lists.apple.com. The identification of this vulnerability is CVE-2010-3830 since 10/07/2010. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

A public exploit has been developed in ANSI C. The exploit is available at securityfocus.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $100k and more.

Upgrading to version 1.1.2 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (63419), Exploit-DB (35010), SecurityFocus (BID 45010†), Secunia (SA42314†) and SecurityTracker (ID 1024772†). The entries VDB-4219, VDB-53770, VDB-55549 and VDB-55548 are pretty similar.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 7.6

VulDB Base Score: 8.4
VulDB Temp Score: 7.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: iOS 1.1.2

Timelineinfo

10/07/2010 🔍
11/22/2010 +46 days 🔍
11/22/2010 +0 days 🔍
11/23/2010 +1 days 🔍
11/23/2010 +0 days 🔍
11/26/2010 +3 days 🔍
11/26/2010 +0 days 🔍
12/23/2014 +1488 days 🔍
03/19/2015 +86 days 🔍
09/29/2024 +3482 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: lists.apple.com
Organization: Apple
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-3830 (🔍)
X-Force: 63419
SecurityFocus: 45010 - Apple iOS Networking Packet Filter Rules Local Privilege Escalation Vulnerability
Secunia: 42314 - Apple iOS Multiple Vulnerabilities, Highly Critical
SecurityTracker: 1024772 - Apple iOS Packet Filter Rule Processing Invalid Pointer Reference Lets Local Users Gain Elevated Privileges
Vulnerability Center: 47790 - Apple iOS <4.2 Networking Local Privilege Escalation Vulnerability, High
Vupen: ADV-2010-3046

scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 03/19/2015 02:37 PM
Updated: 09/29/2024 03:59 PM
Changes: 03/19/2015 02:37 PM (63), 06/16/2017 04:34 AM (15), 09/29/2024 03:59 PM (17)
Complete: 🔍
Cache ID: 18:148:40

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