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cve[email protected]CVE-2021-30715
HistorySep 08, 2021 - 3:15 p.m.

CVE-2021-30715

2021-09-0815:15:15
[email protected]
web.nvd.nist.gov
76
cve-2021-30715
logic issue
state management
tvos
ios
ipados
security update
macos
watchos
denial of service

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.5%

JSON

A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted message may lead to a denial of service.

Affected configurations

Vulners
NVD
Node
appleiphone_osRange<14.6
OR
appleipad_osRange<14.6
OR
applemacosRange<11.4
OR
applemacosRange<14.6
OR
applemacosRange<7.5
VendorProductVersionCPE
appleiphone_os*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
appleipad_os*cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "iOS and iPadOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "14.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "macOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "11.4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "macOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "2021",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "macOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "14.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "macOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "7.5",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Related

cvelist 1
prion 1
nvd 1
nessus 3
apple 5
openvas 1
cvelist
cvelist
CVE-2021-30715
2021-09-08 14:28:38
prion
prion
Code injection
2021-09-08 15:15:00
nvd
nvd
CVE-2021-30715
2021-09-08 15:15:15
nessus
nessus
Apple TV < 14.6 Multiple Vulnerabilities
2021-05-27 00:00:00
macOS 10.15.x < 10.15.7 Security Update 2021-002 Catalina (HT212530)
2021-05-26 00:00:00
macOS 11.x < 11.4 (HT212529)
2021-05-26 00:00:00
apple
apple
About the security content of watchOS 7.5
2021-05-24 00:00:00
About the security content of tvOS 14.6
2021-05-24 00:00:00
About the security content of iOS 14.6 and iPadOS 14.6
2021-05-24 00:00:00
openvas
openvas
Apple Mac OS X Security Update (HT212529)
2022-09-01 00:00:00

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.5%

JSON
Related for CVE-2021-30715
cvelist1prion1nvd1nessus3apple5openvas1