Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
ubuntucveUbuntu.comUB:CVE-2021-3947
HistoryFeb 18, 2022 - 12:00 a.m.

CVE-2021-3947

2022-02-1800:00:00
ubuntu.com
ubuntu.com
20

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0005 Low

EPSS

Percentile

16.0%

JSON

A stack-buffer-overflow was found in QEMU in the NVME component. The flaw
lies in nvme_changed_nslist() where a malicious guest controlling certain
input can read out of bounds memory. A malicious user could use this flaw
leading to disclosure of sensitive information.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu22.04noarchqemu< 1:6.2+dfsg-2ubuntu5UNKNOWN

Related

prion 1
veracode 1
osv 1
cve 1
alpinelinux 1
cbl_mariner 2
redhatcve 1
debiancve 1
nessus 3
oraclelinux 2
altlinux 1
gentoo 1
prion
prion
Stack overflow
2022-02-18 18:15:00
veracode
veracode
Denial Of Service (DoS)
2022-01-15 21:42:32
osv
osv
CVE-2021-3947
2022-02-18 18:15:09
cve
cve
CVE-2021-3947
2022-02-18 18:15:00
alpinelinux
alpinelinux
CVE-2021-3947
2022-02-18 18:15:00
cbl_mariner
cbl_mariner
CVE-2021-3947 affecting package qemu 6.1.0-14
2022-06-03 17:54:21
CVE-2021-3947 affecting package qemu-kvm 4.2.0-48
2022-04-07 06:04:11
redhatcve
redhatcve
CVE-2021-3947
2021-11-11 16:27:21
debiancve
debiancve
CVE-2021-3947
2022-02-18 18:15:00
nessus
nessus
Oracle Linux 7 : qemu (ELSA-2022-9123)
2022-02-05 00:00:00
Oracle Linux 8 : kvm_utils (ELSA-2022-9172)
2022-02-25 00:00:00
GLSA-202208-27 : QEMU: Multiple Vulnerabilities
2022-08-15 00:00:00
oraclelinux
oraclelinux
qemu security update
2022-02-05 00:00:00
virt:kvm_utils security update
2022-02-25 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 10 package qemu version 6.1.1-alt1
2022-03-01 00:00:00
gentoo
gentoo
QEMU: Multiple Vulnerabilities
2022-08-14 00:00:00

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0005 Low

EPSS

Percentile

16.0%

JSON
Related for UB:CVE-2021-3947
prion1veracode1osv1cve1alpinelinux1cbl_mariner2redhatcve1debiancve1nessus3oraclelinux2altlinux1gentoo1