Executive Summary

Informations
Name CVE-2021-3545 First vendor Publication 2021-06-02
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 4 Temporal Score 6.5
Exploitabality Sub Score 2
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Changed Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An information disclosure vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. The flaw exists in virgl_cmd_get_capset_info() in contrib/vhost-user-gpu/virgl.c and could occur due to the read of uninitialized memory. A malicious guest could exploit this issue to leak memory from the host.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3545

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 199
Os 1

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20210720-0008/
DEBIAN https://www.debian.org/security/2021/dsa-4980
GENTOO https://security.gentoo.org/glsa/202208-27
MISC https://bugzilla.redhat.com/show_bug.cgi?id=1958955
MLIST http://www.openwall.com/lists/oss-security/2021/05/31/1

Alert History

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Date Informations
2024-02-02 02:26:44
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2024-02-01 12:24:14
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2023-11-07 21:34:50
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2023-09-05 13:21:00
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2023-09-05 01:23:44
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2023-09-02 13:19:35
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2023-09-02 01:24:06
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2023-08-12 13:25:41
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2023-08-12 01:23:20
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2023-08-11 13:17:56
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2023-08-11 01:24:06
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2023-08-06 13:15:54
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2023-08-06 01:23:04
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2023-08-04 13:16:16
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2023-08-04 01:23:25
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2023-07-14 13:16:20
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2023-07-14 01:23:13
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2023-03-29 02:18:28
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2023-03-28 12:23:26
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2022-10-28 02:08:59
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2022-10-28 01:58:05
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2022-10-27 17:27:46
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2022-10-26 00:27:43
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2022-10-11 13:08:06
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2022-10-11 01:22:53
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2022-08-15 17:27:49
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2021-10-18 17:23:07
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2021-10-05 05:23:08
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2021-08-05 01:43:15
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2021-07-20 17:22:57
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2021-06-15 00:23:00
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2021-06-10 00:23:05
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2021-06-09 01:39:57
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2021-06-09 01:39:56
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2021-06-08 17:22:46
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2021-06-02 21:23:07
  • First insertion