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cve[email protected]CVE-2018-4257
HistoryJan 11, 2019 - 6:29 p.m.

CVE-2018-4257

2019-01-1118:29:02
CWE-119
[email protected]
web.nvd.nist.gov
28
macos
high sierra
buffer overflow
size validation
cve-2018-4257
security vulnerability
nvd

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

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

7.5 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

65.2%

JSON

In macOS High Sierra before 10.13.5, a buffer overflow was addressed with improved size validation.

Affected configurations

NVD
Node
applemac_os_xRange<10.13.5
CPENameOperatorVersion
apple:mac_os_xapple mac os xlt10.13.5

Related

cvelist 1
prion 1
nvd 1
nessus 1
apple 2
cvelist
cvelist
CVE-2018-4257
2019-01-11 18:00:00
prion
prion
Buffer overflow
2019-01-11 18:29:00
nvd
nvd
CVE-2018-4257
2019-01-11 18:29:02
nessus
nessus
macOS 10.13.x < 10.13.5 Multiple Vulnerabilities
2018-06-05 00:00:00
apple
apple
About the security content of macOS High Sierra 10.13.5, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan - Apple Support
2019-10-08 03:27:11
About the security content of macOS High Sierra 10.13.5, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan
2018-06-01 00:00:00

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

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

7.5 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

65.2%

JSON
Related for CVE-2018-4257
cvelist1prion1nvd1nessus1apple2