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ubuntucveUbuntu.comUB:CVE-2017-2390
HistoryApr 02, 2017 - 12:00 a.m.

CVE-2017-2390

2017-04-0200:00:00
ubuntu.com
ubuntu.com
9

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.1%

An issue was discovered in certain Apple products. iOS before 10.3 is
affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected.
watchOS before 3.2 is affected. The issue involves symlink mishandling in
the “libarchive” component. It allows local users to change arbitrary
directory permissions via unspecified vectors.

Notes

Author Note
mdeslaur possibly apple-specific, no details marking as not-affected due to lack of details as of 2018-03-27

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.1%