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gentooGentoo FoundationGLSA-201707-07
HistoryJul 08, 2017 - 12:00 a.m.

JasPer: Multiple vulnerabilities

2017-07-0800:00:00
Gentoo Foundation
security.gentoo.org
58

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.015 Low

EPSS

Percentile

86.8%

Background

JasPer is a software-based implementation of the codec specified in the JPEG-2000 Part-1 standard.

Description

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

Impact

A remote attacker could entice a user to open a specially crafted image file using JasPer possibly resulting in execution of arbitrary code with the privileges of the process or a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All JasPer users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=media-libs/jasper-2.0.12"
OSVersionArchitecturePackageVersionFilename
Gentooanyallmedia-libs/jasper< 2.0.12UNKNOWN

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.015 Low

EPSS

Percentile

86.8%