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gentooGentoo FoundationGLSA-201612-26
HistoryDec 08, 2016 - 12:00 a.m.

OpenJPEG: Multiple vulnerabilities

2016-12-0800:00:00
Gentoo Foundation
security.gentoo.org
33

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.011 Low

EPSS

Percentile

84.7%

Background

OpenJPEG is an open-source JPEG 2000 library.

Description

Multiple vulnerabilities have been discovered in OpenJPEG. Please review the CVE identifiers referenced below for details.

Impact

A remote attacker could entice a user to open a specially crafted JPEG file, possibly resulting in execution of arbitrary code or a Denial of Service condition. Furthermore, a remote attacker may be able to obtain sensitive information.

Workaround

There is no known workaround at this time.

Resolution

All OpenJPEG 2 users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose
 ">=media-libs/openjpeg-2.1.1_p20160922:2"
OSVersionArchitecturePackageVersionFilename
Gentooanyallmedia-libs/openjpeg<Β 2.1.1_p20160922UNKNOWN

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.011 Low

EPSS

Percentile

84.7%