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nvd[email protected]NVD:CVE-2020-25211
HistorySep 09, 2020 - 4:15 p.m.

CVE-2020-25211

2020-09-0916:15:12
CWE-120
[email protected]
web.nvd.nist.gov
8
linux
kernel
vulnerability
conntrack
netlink
configuration
buffer overflow
crashes
protocol numbers

CVSS2

3.6

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

CVSS3

6

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

EPSS

0

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.

Affected configurations

Nvd
Node
linuxlinux_kernelRange≤5.8.7
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch10.0
OR
fedoraprojectfedoraMatch31
OR
fedoraprojectfedoraMatch32
VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
fedoraprojectfedora31cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
fedoraprojectfedora32cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*

Related

photon 5
fedora 2
nessus 69
prion 1
redhat 17
openvas 30
ubuntucve 2
cve 1
oraclelinux 7
veracode 1
cbl_mariner 1
debiancve 1
cvelist 1
redhatcve 1
virtuozzo 2
cloudlinux 2
osv 8
debian 5
amazon 3
suse 1
ubuntu 5
cloudfoundry 2
centos 1
mageia 1
slackware 1
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
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
Photon OS 3.0: Linux PHSA-2020-3.0-0144
2020-09-24 00:00:00
CentOS 8 : kernel (CESA-2021:0003)
2021-02-01 00:00:00
Fedora 31 : kernel (2020-5920a7a0b2)
2020-09-17 00:00:00
prion
prion
Design/Logic Flaw
2020-09-09 16:15:00
redhat
redhat
(RHSA-2021:0189) Important: kpatch-patch security update
2021-01-19 12:13:13
(RHSA-2021:0003) Important: kernel security and bug fix update
2021-01-04 08:53:43
(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
ubuntucve
ubuntucve
CVE-2020-25211
2020-09-09 00:00:00
CVE-2021-0448
2021-03-03 00:00:00
cve
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CVE-2020-25211
2020-09-09 16:15:12
oraclelinux
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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
veracode
veracode
Denial Of Service (DoS)
2020-12-06 02:23:29
cbl_mariner
cbl_mariner
CVE-2020-25211 affecting package kernel 5.4.91-6
2021-03-03 03:44:27
debiancve
debiancve
CVE-2020-25211
2020-09-09 16:15:12
cvelist
cvelist
CVE-2020-25211
2020-09-09 15:51:41
redhatcve
redhatcve
CVE-2020-25211
2020-09-09 21:27:03
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] [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
[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
ubuntu
ubuntu
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2020-12-03 00:00:00
Linux kernel regression
2020-12-13 00:00:00
Linux kernel regression
2020-12-13 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
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

CVSS2

3.6

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

CVSS3

6

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

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2020-25211
photon5fedora2nessus69prion1redhat17openvas30ubuntucve2cve1oraclelinux7veracode1cbl_mariner1debiancve1cvelist1redhatcve1virtuozzo2cloudlinux2osv8debian5amazon3suse1ubuntu5cloudfoundry2centos1mageia1slackware1