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cve[email protected]CVE-2018-20125
HistoryDec 20, 2018 - 9:29 p.m.

CVE-2018-20125

2018-12-2021:29:00
CWE-476
[email protected]
web.nvd.nist.gov
51
qemu
vulnerability
cve-2018-20125
denial of service
memory allocation

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

7 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.4%

JSON

hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings.

Affected configurations

NVD
Node
qemuqemuRange≤3.1.0
Node
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch18.10
CPENameOperatorVersion
qemu:qemuqemule3.1.0

Related

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osv 1
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nessus 5
oraclelinux 5
openvas 2
ubuntu 1
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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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.4%

JSON
Related for CVE-2018-20125
cvelist1debiancve1prion1osv1ubuntucve1nvd1redhatcve1nessus5oraclelinux5openvas2ubuntu1