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nvd[email protected]NVD:CVE-2020-25639
HistoryMar 04, 2021 - 10:15 p.m.

CVE-2020-25639

2021-03-0422:15:13
CWE-476
[email protected]
web.nvd.nist.gov
6
linux
kernel
nouveau driver
local user
system crash

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

JSON

A NULL pointer dereference flaw was found in the Linux kernel’s GPU Nouveau driver functionality in versions prior to 5.12-rc1 in the way the user calls ioctl DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC. This flaw allows a local user to crash the system.

Affected configurations

Nvd
Node
linuxlinux_kernelRange≤5.11.2
Node
fedoraprojectfedoraMatch32
OR
fedoraprojectfedoraMatch33
Node
redhatopenshift_container_platformMatch4.4
OR
redhatopenshift_container_platformMatch4.5
OR
redhatopenshift_container_platformMatch4.6
OR
redhatenterprise_linuxMatch5.0
OR
redhatenterprise_linuxMatch6.0
OR
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch8.0
OR
redhatmessaging_realtime_gridMatch2.0

Related

openvas 23
fedora 6
ubuntucve 1
cbl_mariner 2
cvelist 1
debiancve 1
osv 5
nessus 23
cve 1
redhatcve 1
veracode 1
prion 1
mageia 2
ubuntu 4
cloudfoundry 1
oraclelinux 2
suse 2
photon 2
openvas
openvas
Fedora: Security Advisory for kernel-headers (FEDORA-2021-1db4ab0a3d)
2021-03-09 00:00:00
Fedora: Security Advisory for kernel-tools (FEDORA-2021-a2d3ad5dda)
2021-03-09 00:00:00
Fedora: Security Advisory for kernel (FEDORA-2021-1db4ab0a3d)
2021-03-09 00:00:00
fedora
fedora
[SECURITY] Fedora 33 Update: kernel-headers-5.10.20-200.fc33
2021-03-08 20:21:45
[SECURITY] Fedora 33 Update: kernel-5.10.20-200.fc33
2021-03-08 20:21:45
[SECURITY] Fedora 32 Update: kernel-tools-5.10.20-100.fc32
2021-03-08 20:15:18
ubuntucve
ubuntucve
CVE-2020-25639
2021-03-04 00:00:00
cbl_mariner
cbl_mariner
CVE-2020-25639 affecting package kernel 5.10.189.1-1
2021-09-09 15:03:26
CVE-2020-25639 affecting package kernel for versions less than 5.10.78.1-1
2022-04-09 06:52:47
cvelist
cvelist
CVE-2020-25639
2021-03-04 21:56:28
debiancve
debiancve
CVE-2020-25639
2021-03-04 22:15:13
osv
osv
CVE-2020-25639
2021-03-04 22:15:13
linux-oem-5.10 vulnerabilities
2021-04-13 22:06:48
linux-raspi, linux-raspi-5.4 vulnerabilities
2021-05-19 05:48:06
nessus
nessus
Fedora 33 : kernel / kernel-headers / kernel-tools (2021-a2d3ad5dda)
2021-03-10 00:00:00
Fedora 32 : kernel / kernel-headers / kernel-tools (2021-1db4ab0a3d)
2021-03-10 00:00:00
Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-4911-1)
2021-04-14 00:00:00
cve
cve
CVE-2020-25639
2021-03-04 22:15:13
redhatcve
redhatcve
CVE-2020-25639
2020-09-22 17:32:58
veracode
veracode
Denial Of Service (DoS)
2021-05-24 09:12:22
prion
prion
Null pointer dereference
2021-03-04 22:15:00
mageia
mageia
Updated kernel packages fix security issues and possible filesystem corruption
2021-03-08 00:35:49
Updated kernel-linus packages fix security issues
2021-03-22 20:17:19
ubuntu
ubuntu
Linux kernel (OEM) vulnerabilities
2021-04-13 00:00:00
Linux kernel (Raspberry Pi) vulnerabilities
2021-05-19 00:00:00
Linux kernel vulnerabilities
2021-05-11 00:00:00
cloudfoundry
cloudfoundry
USN-4945-1: Linux kernel vulnerabilities | Cloud Foundry
2021-06-11 00:00:00
oraclelinux
oraclelinux
Unbreakable Enterprise kernel-container security update
2021-03-31 00:00:00
Unbreakable Enterprise kernel security update
2021-03-31 00:00:00
suse
suse
Security update for the Linux Kernel (important)
2021-01-16 00:00:00
Security update for the Linux Kernel (important)
2021-01-15 00:00:00
photon
photon
Critical Photon OS Security Update - PHSA-2021-0007
2021-04-07 00:00:00
Critical Photon OS Security Update - PHSA-2021-4.0-0007
2021-04-03 00:00:00

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2020-25639
openvas23fedora6ubuntucve1cbl_mariner2cvelist1debiancve1osv5nessus23cve1redhatcve1veracode1prion1mageia2ubuntu4cloudfoundry1oraclelinux2suse2photon2