CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.4 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, was found in Apple iOS up to 9.3.2 (Smartphone Operating System). Affected is an unknown code of the component IOAcceleratorFamily. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality. CVE summarizes:
IOAcceleratorFamily in Apple iOS before 9.3.3 and watchOS before 2.2.2 allows local users to obtain sensitive information from kernel memory or cause a denial of service (out-of-bounds read) via unspecified vectors.
The weakness was presented 07/18/2016 with Trend Micro as HT206902 as confirmed advisory (Website). The advisory is shared for download at support.apple.com. This vulnerability is traded as CVE-2016-4628 since 05/11/2016. The exploitability is told to be easy. The attack needs to be approached locally. A authentication is needed for exploitation. There are neither technical details nor an exploit publicly available. The advisory points out:
An out-of-bounds read was addressed through improved bounds checking.
Upgrading to version 9.3.3 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
See 89684, 89686, 89687 and 89689 for similar entries.
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: 5.5VulDB Meta Temp Score: 5.4
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.5
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
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: Out-of-boundsCWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: iOS 9.3.3
Timeline
05/11/2016 🔍07/18/2016 🔍
07/18/2016 🔍
07/18/2016 🔍
07/19/2016 🔍
07/21/2016 🔍
09/05/2022 🔍
Sources
Vendor: apple.comAdvisory: HT206902
Organization: Trend Micro
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2016-4628 (🔍)
SecurityTracker: 1036344
SecurityFocus: 91832 - Apple iOS and watchOS CVE-2016-4628 Out of Bounds Read Local Information Disclosure Vulnerability
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍
Entry
Created: 07/19/2016 16:36Updated: 09/05/2022 13:07
Changes: 07/19/2016 16:36 (56), 03/03/2019 09:58 (16), 09/05/2022 13:07 (3)
Complete: 🔍
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