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prionPRIOn knowledge basePRION:CVE-2020-35517
HistoryJan 28, 2021 - 8:15 p.m.

Privilege escalation

2021-01-2820:15:00
PRIOn knowledge base
www.prio-n.com
3

8.2 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.9 High

AI Score

Confidence

High

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

19.3%

JSON

A flaw was found in qemu. A host privilege escalation issue was found in the virtio-fs shared file system daemon where a privileged guest user is able to create a device special file in the shared directory and use it to r/w access host devices.

CPENameOperatorVersion
qemuge5.0.0
qemule5.2.50

Related

nessus 9
rocky 1
osv 4
veracode 1
ubuntucve 1
redhatcve 1
cve 1
redhat 2
alpinelinux 1
almalinux 1
oraclelinux 1
debiancve 1
ubuntu 1
openvas 1
gentoo 1
nessus
nessus
RHEL 8 : virt:8.2 and virt-devel:8.2 (RHSA-2021:0743)
2021-03-08 00:00:00
AlmaLinux 8 : virt:rhel and virt-devel:rhel (ALSA-2021:0711)
2022-02-09 00:00:00
Rocky Linux 8 : virt:rhel and virt-devel:rhel (RLSA-2021:0711)
2023-11-07 00:00:00
rocky
rocky
virt:rhel and virt-devel:rhel security update
2021-03-03 12:22:25
osv
osv
Important: virt:rhel and virt-devel:rhel security update
2021-03-03 12:22:25
CVE-2020-35517
2021-01-28 20:15:12
Important: virt:rhel and virt-devel:rhel security update
2021-03-03 12:22:25
veracode
veracode
Privilege Escalation
2021-02-15 08:00:28
ubuntucve
ubuntucve
CVE-2020-35517
2021-01-28 00:00:00
redhatcve
redhatcve
CVE-2020-35517
2021-01-22 08:04:50
cve
cve
CVE-2020-35517
2021-01-28 20:15:00
redhat
redhat
(RHSA-2021:0711) Important: virt:rhel and virt-devel:rhel security update
2021-03-03 12:22:25
(RHSA-2021:0743) Important: virt:8.2 and virt-devel:8.2 security update
2021-03-08 09:26:12
alpinelinux
alpinelinux
CVE-2020-35517
2021-01-28 20:15:00
almalinux
almalinux
Important: virt:rhel and virt-devel:rhel security update
2021-03-03 12:22:25
oraclelinux
oraclelinux
virt:ol and virt-devel:rhel security update
2021-03-05 00:00:00
debiancve
debiancve
CVE-2020-35517
2021-01-28 20:15:00
ubuntu
ubuntu
QEMU vulnerabilities
2021-07-15 00:00:00
openvas
openvas
Ubuntu: Security Advisory (USN-5010-1)
2021-07-16 00:00:00
gentoo
gentoo
QEMU: Multiple Vulnerabilities
2022-08-14 00:00:00

8.2 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.9 High

AI Score

Confidence

High

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

19.3%

JSON
Related for PRION:CVE-2020-35517
nessus9rocky1osv4veracode1ubuntucve1redhatcve1cve1redhat2alpinelinux1almalinux1oraclelinux1debiancve1ubuntu1openvas1gentoo1