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ubuntucveUbuntu.comUB:CVE-2018-6942
HistoryFeb 13, 2018 - 12:00 a.m.

CVE-2018-6942

2018-02-1300:00:00
ubuntu.com
ubuntu.com
9

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.003 Low

EPSS

Percentile

70.5%

An issue was discovered in FreeType 2 through 2.9. A NULL pointer
dereference in the Ins_GETVARIATION() function within ttinterp.c could lead
to DoS via a crafted font file.

Bugs

Notes

Author Note
leosilva for precise/esm, trusty and xenial code affected is not present.
OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchfreetype< 2.8-0.2ubuntu2.1UNKNOWN

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.003 Low

EPSS

Percentile

70.5%