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ubuntucveUbuntu.comUB:CVE-2013-20001
HistoryFeb 12, 2021 - 12:00 a.m.

CVE-2013-20001

2021-02-1200:00:00
ubuntu.com
ubuntu.com
13

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

56.1%

An issue was discovered in OpenZFS through 2.0.3. When an NFS share is
exported to IPv6 addresses via the sharenfs feature, there is a silent
failure to parse the IPv6 address data, and access is allowed to everyone.
IPv6 restrictions from the configuration are not applied.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchzfs-linux< anyUNKNOWN
ubuntu20.04noarchzfs-linux< 0.8.3-1ubuntu12.16UNKNOWN
ubuntu22.04noarchzfs-linux< 2.1.5-1ubuntu6~22.04.2UNKNOWN
ubuntu23.04noarchzfs-linux< 2.1.9-2ubuntu1.2UNKNOWN
ubuntu16.04noarchzfs-linux< anyUNKNOWN

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

56.1%