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mageiaGentoo FoundationMGASA-2018-0165
HistoryMar 14, 2018 - 7:21 p.m.

Updated memcached packages disable UDP by default

2018-03-1419:21:20
Gentoo Foundation
advisories.mageia.org
25

CVSS2

5

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

CVSS3

7.5

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

EPSS

0.964

Percentile

99.6%

Updated memcached packages fix security vulnerabilities: Memcached enabled UDP by default, which could be exploited to denial of service via network flood (CVE-2018-1000115). By default this UPD is now closed. With this release some overflow and deadlock situations get fixed too.

OSVersionArchitecturePackageVersionFilename
Mageia6noarchmemcached< 1.5.6-1memcached-1.5.6-1.mga6

CVSS2

5

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

CVSS3

7.5

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

EPSS

0.964

Percentile

99.6%