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-2020-25211
HistorySep 09, 2020 - 12:00 a.m.

CVE-2020-25211

2020-09-0900:00:00
ubuntu.com
ubuntu.com
17

3.6 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

JSON

In the Linux kernel through 5.8.7, local attackers able to inject conntrack
netlink configuration could overflow a local buffer, causing crashes or
triggering use of incorrect protocol numbers in
ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c, aka
CID-1cc5ef91d2ff.

Notes

Author Note
sbeattie fixed in 5.4 somewhere; proposed fix only going to stable trees
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-126.129UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-56.62UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-197.229UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1088.93UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1030.31UNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1082.86UNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1118.132UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1030.31~18.04.1UNKNOWN
ubuntu16.04noarchlinux-aws-hwe< 4.15.0-1088.93~16.04.1UNKNOWN
ubuntu20.04noarchlinux-azure< 5.4.0-1032.33UNKNOWN
Rows per page:
1-10 of 461

Related

fedora 2
nessus 67
photon 5
prion 1
redhat 17
openvas 30
cve 1
oraclelinux 7
cbl_mariner 1
veracode 1
nvd 1
cvelist 1
debiancve 1
redhatcve 1
ubuntucve 1
virtuozzo 2
cloudlinux 2
osv 8
debian 5
amazon 3
suse 1
cloudfoundry 2
ubuntu 5
centos 1
mageia 1
slackware 1
fedora
fedora
[SECURITY] Fedora 31 Update: kernel-5.8.9-101.fc31
2020-09-16 14:40:29
[SECURITY] Fedora 32 Update: kernel-5.8.9-200.fc32
2020-09-16 14:44:58
nessus
nessus
CentOS 8 : kernel (CESA-2021:0003)
2021-02-01 00:00:00
Photon OS 3.0: Linux PHSA-2020-3.0-0144
2020-09-24 00:00:00
Fedora 31 : kernel (2020-5920a7a0b2)
2020-09-17 00:00:00
photon
photon
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-1.0-0328
2020-09-25 00:00:00
Moderate Photon OS Security Update - PHSA-2020-0144
2020-09-24 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-2.0-0286
2020-09-25 00:00:00
prion
prion
Design/Logic Flaw
2020-09-09 16:15:00
redhat
redhat
(RHSA-2021:0003) Important: kernel security and bug fix update
2021-01-04 08:53:43
(RHSA-2021:0189) Important: kpatch-patch security update
2021-01-19 12:13:13
(RHSA-2021:0004) Important: kernel-rt security and bug fix update
2021-01-04 08:54:34
openvas
openvas
Fedora: Security Advisory for kernel (FEDORA-2020-3c6fedeb83)
2020-09-17 00:00:00
Fedora: Security Advisory for kernel (FEDORA-2020-5920a7a0b2)
2020-09-17 00:00:00
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2020-2303)
2020-10-30 00:00:00
cve
cve
CVE-2020-25211
2020-09-09 16:15:12
oraclelinux
oraclelinux
kernel security and bug fix update
2021-01-05 00:00:00
Unbreakable Enterprise kernel security update
2020-11-06 00:00:00
Unbreakable Enterprise kernel security update
2020-11-10 00:00:00
cbl_mariner
cbl_mariner
CVE-2020-25211 affecting package kernel 5.4.91-6
2021-03-03 03:44:27
veracode
veracode
Denial Of Service (DoS)
2020-12-06 02:23:29
nvd
nvd
CVE-2020-25211
2020-09-09 16:15:12
cvelist
cvelist
CVE-2020-25211
2020-09-09 15:51:41
debiancve
debiancve
CVE-2020-25211
2020-09-09 16:15:12
redhatcve
redhatcve
CVE-2020-25211
2020-09-09 21:27:03
ubuntucve
ubuntucve
CVE-2021-0448
2021-03-03 00:00:00
virtuozzo
virtuozzo
Kernel security update: Virtuozzo ReadyKernel patch 116.0 for Virtuozzo Hybrid Server 7.0, Virtuozzo Infrastructure Platform 2.5, 3.0, and Virtuozzo Hybrid Infrastructure 3.5
2020-09-18 00:00:00
Important kernel security update: Virtuozzo ReadyKernel patch 117.0 for Virtuozzo Hybrid Server 7.0, Virtuozzo Infrastructure Platform 3.0, and Virtuozzo Hybrid Infrastructure 3.5, 4.0
2020-10-09 00:00:00
cloudlinux
cloudlinux
Fix of CVE: CVE-2020-29661, CVE-2019-19532, CVE-2020-25656, CVE-2020-25211
2021-09-21 22:03:59
Fix of CVE: CVE-2020-25211, CVE-2020-25656, CVE-2019-19532, CVE-2020-29661
2021-09-21 22:03:32
osv
osv
linux - security update
2020-10-19 00:00:00
linux-4.19 - security update
2020-10-27 00:00:00
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
debian
debian
[SECURITY] [DSA 4774-1] linux security update
2020-10-19 12:12:25
[SECURITY] [DLA 2417-1] linux-4.19 security update
2020-10-28 14:53:23
[SECURITY] [DSA 4774-1] linux security update
2020-10-19 12:12:25
amazon
amazon
Important: kernel
2020-11-09 17:10:00
Important: kernel
2020-11-14 01:22:00
Important: kernel
2020-09-28 20:57:00
suse
suse
Security update for the Linux Kernel (important)
2021-02-05 00:00:00
cloudfoundry
cloudfoundry
USN-4660-2: Linux kernel regression | Cloud Foundry
2021-02-10 00:00:00
USN-4660-1: Linux kernel vulnerabilities | Cloud Foundry
2021-01-12 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2020-12-03 00:00:00
Linux kernel regression
2020-12-13 00:00:00
Linux kernel vulnerabilities
2020-12-03 00:00:00
centos
centos
bpftool, kernel, perf, python security update
2021-03-18 23:24:41
mageia
mageia
Updated kernel packages fix security vulnerabilities
2020-10-21 16:07:53
slackware
slackware
[slackware-security] Slackware 14.2 kernel
2020-10-21 22:25:53

3.6 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

JSON
Related for UB:CVE-2020-25211
fedora2nessus67photon5prion1redhat17openvas30cve1oraclelinux7cbl_mariner1veracode1nvd1cvelist1debiancve1redhatcve1ubuntucve1virtuozzo2cloudlinux2osv8debian5amazon3suse1cloudfoundry2ubuntu5centos1mageia1slackware1