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cve[email protected]CVE-2020-3914
HistoryApr 01, 2020 - 6:15 p.m.

CVE-2020-3914

2020-04-0118:15:17
CWE-401
[email protected]
web.nvd.nist.gov
34
cve-2020-3914
memory initialization
ios 13.4
macos catalina 10.15.4
nvd
security issue
vulnerability
memory handling

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.4 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

45.6%

JSON

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. An application may be able to read restricted memory.

Affected configurations

Vulners
NVD
Node
appleiphone_osRange<13.4
OR
appleipad_osRange<13.4
OR
applemacosRange<10.15.4
OR
appletvosRange<13.4
OR
applewatchosRange<6.2
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:*:*:*:*:*:*:*:*
appletvos*cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
applewatchos*cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "iOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "iOS 13.4 and iPadOS 13.4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "macOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "macOS Catalina 10.15.4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "tvOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "tvOS 13.4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "watchOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "watchOS 6.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Related

cvelist 1
prion 1
nvd 1
openvas 1
threatpost 1
nessus 2
apple 8
cvelist
cvelist
CVE-2020-3914
2020-04-01 17:54:00
prion
prion
Memory corruption
2020-04-01 18:15:00
nvd
nvd
CVE-2020-3914
2020-04-01 18:15:17
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openvas
Apple Mac OS X Security Update (HT211100)-01
2020-03-26 00:00:00
threatpost
threatpost
Apple Update Fixes WebKit Flaws in iOS, Safari
2020-03-25 21:07:25
nessus
nessus
Apple TV < 13.4 Multiple Vulnerabilities
2020-04-21 00:00:00
macOS 10.15.x < 10.15.4 / 10.14.x < 10.14.6 Security Update 2020-002 / 10.13.x < 10.13.6 Security Update 2020-002
2020-03-27 00:00:00
apple
apple
About the security content of watchOS 6.2 - Apple Support
2020-06-19 10:46:17
About the security content of tvOS 13.4
2020-03-24 00:00:00
About the security content of watchOS 6.2
2020-03-24 00:00:00

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.4 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

45.6%

JSON
Related for CVE-2020-3914
cvelist1prion1nvd1openvas1threatpost1nessus2apple8