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ubuntucveUbuntu.comUB:CVE-2018-10120
HistoryApr 16, 2018 - 12:00 a.m.

CVE-2018-10120

2018-04-1600:00:00
ubuntu.com
ubuntu.com
10

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.016 Low

EPSS

Percentile

87.2%

The SwCTBWrapper::Read function in sw/source/filter/ww8/ww8toolbar.cxx in
LibreOffice before 5.4.6.1 and 6.x before 6.0.2.1 does not validate a
customizations index, which allows remote attackers to cause a denial of
service (heap-based buffer overflow with write access) or possibly have
unspecified other impact via a crafted document that contains a certain
Microsoft Word record.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchlibreoffice< 1:4.2.8-0ubuntu5.5UNKNOWN
ubuntu16.04noarchlibreoffice< 1:5.1.6~rc2-0ubuntu1~xenial6UNKNOWN

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.016 Low

EPSS

Percentile

87.2%