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mageiaGentoo FoundationMGASA-2016-0198
HistoryMay 22, 2016 - 1:11 a.m.

Updated jansson packages fix CVE-2016-4425

2016-05-2201:11:24
Gentoo Foundation
advisories.mageia.org
11

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.009 Low

EPSS

Percentile

83.0%

Updated jansson packages fix security vulnerability: Gustavo Grieco discovered that jansson did not limit the recursion depth when parsing JSON arrays and objects. This could allow remote attackers to cause a denial of service (crash) via stack exhaustion, using crafted JSON data (CVE-2016-4425).

OSVersionArchitecturePackageVersionFilename
Mageia5noarchjansson< 2.4-4.1jansson-2.4-4.1.mga5

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.009 Low

EPSS

Percentile

83.0%