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AppleCVE-2019-8806

HistoryDec 18, 2019 - 6:15 p.m.

CVE-2019-8806

2019-12-1818:15:43

CWE-787

apple

web.nvd.nist.gov

cve-2019-8806

memory corruption

xcode 11.2

arbitrary code execution

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

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

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

31.4%

JSON

A memory corruption issue was addressed with improved validation. This issue is fixed in Xcode 11.2. Processing a maliciously crafted file may lead to arbitrary code execution.

Affected configurations

Nvd

Vulners

Node

applexcodeRange<11.2

VendorProductVersionCPE
applexcode*cpe:2.3:a:apple:xcode:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
apple	xcode	*	cpe:2.3:a:apple:xcode::::::::

CNA Affected

[
  {
    "product": "Xcode",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "Xcode 11.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

support.apple.com/HT210729

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

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

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

31.4%

JSON

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