Apple iOS up to 15.x Kernel memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$5k-$25k0.00

A vulnerability classified as critical was found in Apple iOS up to 15.x (Smartphone Operating System). Affected by this vulnerability is an unknown function of the component Kernel. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The issue was addressed with improved memory handling. This issue is fixed in iOS 16. An app may be able to execute arbitrary code with kernel privileges.

The weakness was shared 11/02/2022 as HT213446. It is possible to read the advisory at support.apple.com. This vulnerability is known as CVE-2022-32887 since 06/09/2022. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 12/03/2022). It is expected to see the exploit prices for this product increasing in the near future.

Upgrading to version 16.0 eliminates this vulnerability.

The entries VDB-212784, VDB-212785, VDB-212786 and VDB-212787 are related to this item.

Productinfo

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Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: iOS 16.0

Timelineinfo

06/09/2022 🔍
11/02/2022 +146 days 🔍
11/02/2022 +0 days 🔍
12/03/2022 +31 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT213446
Status: Confirmed

CVE: CVE-2022-32887 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 11/02/2022 09:56 AM
Updated: 12/03/2022 01:46 PM
Changes: 11/02/2022 09:56 AM (43), 12/03/2022 01:46 PM (11)
Complete: 🔍
Cache ID: 35:227:40

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