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ubuntucveUbuntu.comUB:CVE-2016-7967
HistoryDec 23, 2016 - 12:00 a.m.

CVE-2016-7967

2016-12-2300:00:00
ubuntu.com
ubuntu.com
7

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

44.0%

KMail since version 5.3.0 used a QWebEngine based viewer that had
JavaScript enabled. Since the generated html is executed in the local file
security context by default access to remote and local URLs was enabled.

Bugs

Notes

Author Note
mdeslaur 5.3.0 and over
sbeattie kmail did not use QWebSettings through zesty

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

44.0%