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debianDebianDEBIAN:DLA-2159-1:E5B7B
HistoryMar 25, 2020 - 7:01 p.m.

[SECURITY] [DLA 2159-1] okular security update

2020-03-2519:01:45
lists.debian.org
26

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

5.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

5.4 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.0%

Package : okular
Version : 4:4.14.2-2+deb8u2
CVE ID : CVE-2020-9359
Debian Bug : 954891

Mickael Karatekin from Sysdream Labs discovered that the Okular
document viewer allows code execution via an action link in a PDF
document.

For Debian 8 "Jessie", this problem has been fixed in version
4:4.14.2-2+deb8u2.

We recommend that you upgrade your okular packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

5.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

5.4 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.0%