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nvd[email protected]NVD:CVE-2021-3582
HistoryMar 25, 2022 - 7:15 p.m.

CVE-2021-3582

2022-03-2519:15:09
CWE-119
[email protected]
web.nvd.nist.gov
7
vmware
qemu
rdma
memory remapping
vulnerability
system availability

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

30.2%

JSON

A flaw was found in the QEMU implementation of VMWare’s paravirtual RDMA device. The issue occurs while handling a “PVRDMA_CMD_CREATE_MR” command due to improper memory remapping (mremap). This flaw allows a malicious guest to crash the QEMU process on the host. The highest threat from this vulnerability is to system availability.

Affected configurations

Nvd
Node
qemuqemuRange<2.17.2
Node
debiandebian_linuxMatch10.0
VendorProductVersionCPE
qemuqemu*cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Related

nessus 19
cve 1
ubuntucve 1
redhatcve 1
prion 1
openvas 14
cvelist 1
veracode 1
debiancve 1
suse 4
oraclelinux 2
osv 3
ubuntu 1
gentoo 1
debian 1
nessus
nessus
EulerOS Virtualization 2.9.0 : qemu (EulerOS-SA-2022-1623)
2022-05-05 00:00:00
EulerOS Virtualization 2.9.1 : qemu (EulerOS-SA-2022-1600)
2022-05-05 00:00:00
SUSE SLED15 / SLES15 Security Update : qemu (SUSE-SU-2021:2442-1)
2021-07-22 00:00:00
cve
cve
CVE-2021-3582
2022-03-25 19:15:09
ubuntucve
ubuntucve
CVE-2021-3582
2021-06-18 00:00:00
redhatcve
redhatcve
CVE-2021-3582
2021-06-17 10:50:18
prion
prion
Design/Logic Flaw
2022-03-25 19:15:00
openvas
openvas
Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2022-1600)
2022-05-05 00:00:00
Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2022-1623)
2022-05-05 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:2442-1)
2021-07-22 00:00:00
cvelist
cvelist
CVE-2021-3582
2022-03-25 18:02:49
veracode
veracode
Denial Of Service
2021-07-20 05:40:07
debiancve
debiancve
CVE-2021-3582
2022-03-25 19:15:09
suse
suse
Security update for qemu (important)
2021-07-21 00:00:00
Security update for qemu (important)
2021-07-27 00:00:00
Security update for qemu (important)
2021-08-02 00:00:00
oraclelinux
oraclelinux
qemu security update
2021-08-17 00:00:00
virt:kvm_utils security update
2021-12-01 00:00:00
osv
osv
qemu vulnerabilities
2021-07-15 17:53:50
qemu - security update
2022-09-05 00:00:00
qemu-6.1.0-32.1 on GA media
2024-06-15 00:00:00
ubuntu
ubuntu
QEMU vulnerabilities
2021-07-15 00:00:00
gentoo
gentoo
QEMU: Multiple Vulnerabilities
2022-08-14 00:00:00
debian
debian
[SECURITY] [DLA 3099-1] qemu security update
2022-09-05 03:28:05

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

30.2%

JSON
Related for NVD:CVE-2021-3582
nessus19cve1ubuntucve1redhatcve1prion1openvas14cvelist1veracode1debiancve1suse4oraclelinux2osv3ubuntu1gentoo1debian1