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cveAppleCVE-2017-6990
HistoryMay 22, 2017 - 5:29 a.m.

CVE-2017-6990

2017-05-2205:29:03
apple
web.nvd.nist.gov
34
cve-2017-6990
apple products
macos
hfs
memory-read
bypass
security issue

CVSS2

4.3

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.6

Confidence

Low

EPSS

0.001

Percentile

34.5%

An issue was discovered in certain Apple products. macOS before 10.12.5 is affected. The issue involves the “HFS” component. It allows attackers to bypass intended memory-read restrictions via a crafted app.

Affected configurations

Nvd
Node
applemac_os_xRange10.12.4
VendorProductVersionCPE
applemac_os_xcpe:/o:apple:mac_os_x::::

CVSS2

4.3

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.6

Confidence

Low

EPSS

0.001

Percentile

34.5%