CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.5 | $0-$5k | 0.00 |
A vulnerability classified as very critical has been found in Apple MacOS X up to 10.10.2 (Operating System). This affects some unknown functionality of the component IOHIDFamily. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
The IOHIDFamily kernel extension in Apple iOS before 8 and Apple TV before 7 lacks proper bounds checking on write operations, which allows attackers to execute arbitrary code in the kernel s context via a crafted application.
The weakness was disclosed 04/08/2015 by Felipe Andres Manzano (cunzhang) with Adlab of Venustech as HT204659 as confirmed advisory (Website). It is possible to read the advisory at support.apple.com. This vulnerability is uniquely identified as CVE-2014-4380 since 06/20/2014. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/22/2022). It is expected to see the exploit prices for this product increasing in the near future. The advisory points out:
A user may be able to execute arbitrary code with system privileges
The vulnerability scanner Nessus provides a plugin with the ID 77822 (Apple TV < 7 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc..
Upgrading to version 10.10.3 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 X-Force (96110) and Tenable (77822). The entries 67368, 67370, 67371 and 67372 are pretty similar.
Product
Type
Vendor
Name
Version
License
Support
- end of life
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: 9.5
VulDB Base Score: 10.0
VulDB Temp Score: 9.5
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: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 77822
Nessus Name: Apple TV < 7 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
Exposure Time: 🔍
Upgrade: MacOS X 10.10.3
Timeline
06/20/2014 🔍09/17/2014 🔍
09/17/2014 🔍
09/18/2014 🔍
09/18/2014 🔍
04/08/2015 🔍
04/08/2015 🔍
04/08/2015 🔍
04/10/2015 🔍
09/22/2022 🔍
Sources
Vendor: apple.comAdvisory: HT204659
Researcher: Felipe Andres Manzano (cunzhang)
Organization: Adlab of Venustech
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2014-4380 (🔍)
IAVM: 🔍
X-Force: 96110
SecurityTracker: 1032048 - Apple OS X Multiple Bugs Let Remote and Local Users Execute Arbitrary Code, Obtain Potentially Sensitive Information, and Deny Service
Vulnerability Center: 46170 - Apple iOS <8 for Multiple Devices and Apple TV <7 and OS X <10.10.3 Remote Code Execution due to Out-of-Bound Write in IOHIDFamily - CVE-2014-4380, Critical
SecurityFocus: 69882 - RETIRED: Apple iOS Prior to iOS 8 and TV Prior to TV 7 Multiple Vulnerabilities
scip Labs: https://www.scip.ch/en/?labs.20180712
See also: 🔍
Entry
Created: 04/10/2015 10:22Updated: 09/22/2022 15:53
Changes: 04/10/2015 10:22 (77), 06/06/2017 08:35 (6), 05/03/2022 11:25 (2), 09/22/2022 15:53 (1)
Complete: 🔍
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