Executive Summary

Informations
Name CVE-2018-20125 First vendor Publication 2018-12-20
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20125

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 184
Os 4

Sources (Detail)

http://www.openwall.com/lists/oss-security/2018/12/19/3
http://www.securityfocus.com/bid/106298
https://lists.gnu.org/archive/html/qemu-devel/2018-12/msg02823.html
https://usn.ubuntu.com/3923-1/
Source Url

Alert History

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Date Informations
2024-11-28 13:17:43
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2021-05-05 01:30:51
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2020-11-11 01:22:50
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2020-11-03 12:22:25
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2020-10-24 01:22:32
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2020-09-11 01:21:52
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2020-05-24 01:25:26
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2020-05-23 02:15:04
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2019-03-28 09:19:00
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2019-03-27 21:19:34
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2019-01-17 21:19:20
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2018-12-25 17:19:09
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2018-12-21 00:19:22
  • First insertion