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
nvd[email protected]NVD:CVE-2020-14351
HistoryDec 03, 2020 - 5:15 p.m.

CVE-2020-14351

2020-12-0317:15:12
CWE-416
[email protected]
web.nvd.nist.gov

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack 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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

JSON

A flaw was found in the Linux kernel. A use-after-free memory flaw was found in the perf subsystem allowing a local attacker with permission to monitor perf events to corrupt memory and possibly escalate privileges. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Affected configurations

NVD
Node
linuxlinux_kernelRange<5.8.17
Node
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch8.0
Node
debiandebian_linuxMatch9.0

Related

cve 1
ibm 3
cvelist 1
redhatcve 1
ubuntucve 1
veracode 1
prion 1
cbl_mariner 1
nessus 66
redhat 14
zdi 1
debiancve 1
almalinux 1
osv 9
oraclelinux 8
openvas 35
photon 3
ubuntu 8
suse 3
centos 1
cloudfoundry 2
amazon 3
debian 2
mageia 2
cve
cve
CVE-2020-14351
2020-12-03 17:15:12
ibm
ibm
Security Bulletin: Publicly disclosed vulnerability from Kernel affects IBM Netezza Host Management
2021-03-08 10:24:18
Security Bulletin: There are multiple vulnerabilities in the Linux Kernel used in IBM Elastic Storage System
2021-05-24 14:12:12
Security Bulletin: IBM Data Risk Manager is affected by multiple vulnerabilities
2021-05-05 05:44:47
cvelist
cvelist
CVE-2020-14351
2020-12-03 16:43:22
redhatcve
redhatcve
CVE-2020-14351
2020-11-10 02:59:49
ubuntucve
ubuntucve
CVE-2020-14351
2020-09-25 00:00:00
veracode
veracode
Privilege Escalation
2020-12-06 02:36:59
prion
prion
Design/Logic Flaw
2020-12-03 17:15:00
cbl_mariner
cbl_mariner
CVE-2020-14351 affecting package kernel 5.4.91-6
2021-01-29 07:40:05
nessus
nessus
RHEL 7 : kernel (RHSA-2021:0848)
2021-03-17 00:00:00
RHEL 7 : kernel (RHSA-2021:1028)
2021-04-21 00:00:00
SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2020:3122-1)
2020-12-09 00:00:00
redhat
redhat
(RHSA-2021:0848) Moderate: kernel security update
2021-03-16 09:03:39
(RHSA-2021:1028) Important: kernel security and bug fix update
2021-03-30 07:24:35
(RHSA-2021:0558) Important: kernel security, bug fix, and enhancement update
2021-02-16 07:36:08
zdi
zdi
Linux Kernel Performance Counters Race Condition Privilege Escalation Vulnerability
2020-11-22 00:00:00
debiancve
debiancve
CVE-2020-14351
2020-12-03 17:15:12
almalinux
almalinux
Important: kernel security, bug fix, and enhancement update
2021-02-16 07:36:08
osv
osv
Important: kernel security, bug fix, and enhancement update
2021-02-16 07:36:08
linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-gke-4.15, linux-hwe, linux-kvm, linux-oracle, linux-snapdragon regression
2020-12-13 23:27:41
linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-gke-4.15, linux-hwe, linux-kvm, linux-oem, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities
2020-12-03 02:19:02
oraclelinux
oraclelinux
kernel security, bug fix, and enhancement update
2021-02-17 00:00:00
Unbreakable Enterprise kernel security update
2021-01-12 00:00:00
Unbreakable Enterprise kernel security update
2021-01-12 00:00:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2020:3122-1)
2021-06-09 00:00:00
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2021-1265)
2021-02-05 00:00:00
SUSE: Security Advisory (SUSE-SU-2020:3326-1)
2021-04-19 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2020-0345
2020-12-09 00:00:00
Important Photon OS Security Update - PHSA-2020-0174
2020-12-10 00:00:00
Important Photon OS Security Update - PHSA-2020-3.0-0174
2020-12-10 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2020-12-02 00:00:00
Linux kernel regression
2020-12-13 00:00:00
Linux kernel regression
2020-12-13 00:00:00
suse
suse
Security update for the Linux Kernel (important)
2020-11-13 00:00:00
Security update for the Linux Kernel (important)
2020-11-29 00:00:00
Security update for RT kernel (moderate)
2021-02-05 00:00:00
centos
centos
bpftool, kernel, perf, python security update
2021-03-18 23:24:41
cloudfoundry
cloudfoundry
USN-4660-1: Linux kernel vulnerabilities | Cloud Foundry
2021-01-12 00:00:00
USN-4660-2: Linux kernel regression | Cloud Foundry
2021-02-10 00:00:00
amazon
amazon
Important: kernel
2020-12-08 20:55:00
Medium: kernel
2020-12-16 20:31:00
Medium: kernel
2021-01-12 22:51:00
debian
debian
[SECURITY] [DLA 2494-1] linux security update
2020-12-18 12:14:03
[SECURITY] [DLA 2483-1] linux-4.19 security update
2020-12-10 11:11:34
mageia
mageia
Updated kernel packages fix security vulnerabilities
2021-01-15 15:31:01
Updated kernel-linus packages fix security vulnerabilities
2021-01-15 15:31:01

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack 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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

JSON
Related for NVD:CVE-2020-14351
cve1ibm3cvelist1redhatcve1ubuntucve1veracode1prion1cbl_mariner1nessus66redhat14zdi1debiancve1almalinux1osv9oraclelinux8openvas35photon3ubuntu8suse3centos1cloudfoundry2amazon3debian2mageia2