CVE-2022-26738
CVSS V2 High 9.3
CVSS V3 High 7.8
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 15.5, macOS Monterey 12.4, iOS 15.5 and iPadOS 15.5. An application may be able to execute arbitrary code with kernel privileges.
Overview
- CVE ID
- CVE-2022-26738
- Assigner
- product-security@apple.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-05-26T19:15:09
- Last Modified Date
- 2023-01-09T16:41:59
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:* | 1 | OR | 15.5 | |
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | 1 | OR | 15.5 | |
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* | 1 | OR | 12.4 | |
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* | 1 | OR | 15.5 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9.3
- Severity
- HIGH
- Exploitability Score
- 8.6
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://support.apple.com/en-us/HT213257 | |
https://support.apple.com/en-us/HT213254 | |
https://support.apple.com/en-us/HT213258 |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-26738 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26738 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-26 20:00:08 | Added to TrackCVE | |||
2023-01-09 18:21:58 | 2023-01-09T16:41:59 | CVE Modified Date | updated |