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AppleCVE-2018-4281

HistoryJan 11, 2019 - 6:29 p.m.

CVE-2018-4281

2019-01-1118:29:03

CWE-119

apple

web.nvd.nist.gov

cve-2018-4281

swiftnio

buffer overflow

size validation

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.9

Confidence

High

EPSS

0.003

Percentile

65.1%

JSON

In SwiftNIO before 1.8.0, a buffer overflow was addressed with improved size validation.

Affected configurations

Nvd

Node

appleswiftnioRange<1.8.0

VendorProductVersionCPE
appleswiftnio*cpe:2.3:a:apple:swiftnio:*:*:*:*:*:*:*:*

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

References

support.apple.com/HT208921

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.9

Confidence

High

EPSS

0.003

Percentile

65.1%

JSON

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