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nvd[email protected]NVD:CVE-2018-1059
HistoryApr 24, 2018 - 6:29 p.m.

CVE-2018-1059

2018-04-2418:29:00
CWE-200
web.nvd.nist.gov

2.9 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.1 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.7%

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.

Affected configurations

NVD
Node
canonicalubuntu_linuxMatch17.10
OR
canonicalubuntu_linuxMatch18.04lts
Node
redhatceph_storageMatch3.0
OR
redhatenterprise_linux_fast_datapathMatch7.0
OR
redhatopenshiftMatch3.0enterprise
OR
redhatopenstackMatch8
OR
redhatopenstackMatch9
OR
redhatopenstackMatch10
OR
redhatopenstackMatch11
OR
redhatopenstackMatch12
OR
redhatvirtualizationMatch4.0
OR
redhatvirtualizationMatch4.1
OR
redhatvirtualization_managerMatch4.1
OR
redhatenterprise_linuxMatch7.0
Node
dpdkdata_plane_development_kitRange<18.02.1

2.9 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.1 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.7%