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Gentoo FoundationMGASA-2016-0390

HistoryNov 18, 2016 - 2:40 a.m.

Updated gnuchess packages fix security vulnerability

2016-11-1802:40:52

Gentoo Foundation

advisories.mageia.org

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

74.4%

JSON

gnuchess before 6.2.4 is vulnerable to a stack buffer overflow related to user move input, where 160 characters of input can crash gnuchess (CVE-2015-8972).

OSVersionArchitecturePackageVersionFilename
Mageia5noarchgnuchess< 6.1.1-3.1gnuchess-6.1.1-3.1.mga5

OS	Version	Architecture	Package	Version	Filename
Mageia	5	noarch	gnuchess	< 6.1.1-3.1	gnuchess-6.1.1-3.1.mga5

References

openwall.com/lists/oss-security/2016/11/14/12

bugs.mageia.org/show_bug.cgi?id=19784

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

74.4%

JSON

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