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cve[email protected]CVE-2022-42840
HistoryDec 15, 2022 - 7:15 p.m.

CVE-2022-42840

2022-12-1519:15:23
[email protected]
web.nvd.nist.gov
70
cve-2022-42840
memory handling
macos
ios
security vulnerability
nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

40.1%

JSON

The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2, iOS 15.7.2 and iPadOS 15.7.2, iOS 16.2 and iPadOS 16.2. An app may be able to execute arbitrary code with kernel privileges.

Affected configurations

Vulners
NVD
Node
applemacosRange<11.7
OR
applemacosRange<13.1
OR
applemacosRange<12.6
OR
applemacosRange<16.2
OR
applemacosRange<15.7
VendorProductVersionCPE
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "Apple",
    "product": "macOS",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "11.7",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "macOS",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "13.1",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "macOS",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "12.6",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "macOS",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "16.2",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Apple",
    "product": "macOS",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "15.7",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]

Related

cvelist 1
nvd 1
prion 1
openvas 3
apple 5
nessus 3
cvelist
cvelist
CVE-2022-42840
2022-12-15 00:00:00
nvd
nvd
CVE-2022-42840
2022-12-15 19:15:23
prion
prion
Design/Logic Flaw
2022-12-15 19:15:00
openvas
openvas
Apple Mac OS X Security Update (HT213534)
2022-12-16 00:00:00
Apple Mac OS X Security Update (HT213533)
2022-12-16 00:00:00
Apple Mac OS X Security Update (HT213532)
2022-12-16 00:00:00
apple
apple
About the security content of macOS Big Sur 11.7.2
2022-12-13 00:00:00
About the security content of macOS Monterey 12.6.2
2022-12-13 00:00:00
About the security content of iOS 15.7.2 and iPadOS 15.7.2
2022-12-13 00:00:00
nessus
nessus
macOS 11.x < 11.7.2 Multiple Vulnerabilities (HT213534)
2022-12-13 00:00:00
macOS 12.x < 12.6.2 Multiple Vulnerabilities (HT213533)
2022-12-13 00:00:00
macOS 13.x < 13.1 Multiple Vulnerabilities (HT213532)
2022-12-13 00:00:00

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

40.1%

JSON
Related for CVE-2022-42840
cvelist1nvd1prion1openvas3apple5nessus3