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ID

VAR-202210-1482


CVE

CVE-2022-42795


TITLE

Apple macOS Buffer error vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202210-1642

DESCRIPTION

A memory consumption issue was addressed with improved memory handling. This issue is fixed in tvOS 16, iOS 16, macOS Ventura 13, watchOS 9. Processing a maliciously crafted image may lead to arbitrary code execution

Trust: 0.99

sources: NVD: CVE-2022-42795 // VULHUB: VHN-439575

AFFECTED PRODUCTS

vendor:applemodel:iphone osscope:ltversion:16.0

Trust: 1.0

vendor:applemodel:watchosscope:ltversion:9.0

Trust: 1.0

vendor:applemodel:tvosscope:ltversion:16.0

Trust: 1.0

vendor:applemodel:macosscope:ltversion:13.0

Trust: 1.0

sources: NVD: CVE-2022-42795

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD: CVE-2022-42795
value: HIGH

Trust: 1.0

CNNVD: CNNVD-202210-1642
value: HIGH

Trust: 0.6

NVD:
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: NVD: CVE-2022-42795 // CNNVD: CNNVD-202210-1642

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.1

sources: VULHUB: VHN-439575 // NVD: CVE-2022-42795

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202210-1642

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202210-1642

CONFIGURATIONS

sources:
            
            
            NVD: CVE-2022-42795

PATCH
title:Apple macOS Buffer error vulnerability fixurl:http://123.124.177.30/web/xxk/bdxqbyid.tag?id=212847
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-202210-1642

EXTERNAL IDS
db:NVDid:CVE-2022-42795
Trust: 1.7
db:AUSCERTid:ESB-2022.5473
Trust: 0.6
db:AUSCERTid:ESB-2022.5462
Trust: 0.6
db:AUSCERTid:ESB-2022.5300
Trust: 0.6
db:CNNVDid:CNNVD-202210-1642
Trust: 0.6
db:VULHUBid:VHN-439575
Trust: 0.1
sources:
            
            
            VULHUB: VHN-439575 // 
            
            
            
            NVD: CVE-2022-42795 // 
            
            
            
            CNNVD: CNNVD-202210-1642

REFERENCES
url:https://support.apple.com/en-us/ht213488
Trust: 2.3
url:https://support.apple.com/en-us/ht213446
Trust: 1.7
url:https://support.apple.com/en-us/ht213486
Trust: 1.7
url:https://support.apple.com/en-us/ht213487
Trust: 1.7
url:https://www.auscert.org.au/bulletins/esb-2022.5462
Trust: 0.6
url:https://www.auscert.org.au/bulletins/esb-2022.5473
Trust: 0.6
url:https://cxsecurity.com/cveshow/cve-2022-42795/
Trust: 0.6
url:https://www.auscert.org.au/bulletins/esb-2022.5300
Trust: 0.6
url:https://vigilance.fr/vulnerability/apple-macos-multiple-vulnerabilities-39702
Trust: 0.6
sources:
            
            
            VULHUB: VHN-439575 // 
            
            
            
            NVD: CVE-2022-42795 // 
            
            
            
            CNNVD: CNNVD-202210-1642

SOURCES
db:VULHUBid:VHN-439575
db:NVDid:CVE-2022-42795
db:CNNVDid:CNNVD-202210-1642

LAST UPDATE DATE
2023-12-18T11:53:27.920000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-439575date:2022-11-02T00:00:00
db:NVDid:CVE-2022-42795date:2022-11-02T19:41:24.537
db:CNNVDid:CNNVD-202210-1642date:2022-11-03T00:00:00

SOURCES RELEASE DATE
db:VULHUBid:VHN-439575date:2022-11-01T00:00:00
db:NVDid:CVE-2022-42795date:2022-11-01T20:15:22.700
db:CNNVDid:CNNVD-202210-1642date:2022-10-24T00:00:00