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nvd[email protected]NVD:CVE-2020-16119
HistoryJan 14, 2021 - 1:15 a.m.

CVE-2020-16119

2021-01-1401:15:13
CWE-416
[email protected]
web.nvd.nist.gov
8
cve-2020-16119
linux kernel
local attacker
dccp socket
ubuntu
vulnerability
fixed
exploitable

CVSS2

4.6

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

CVSS3

7.8

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

AI Score

6.8

Confidence

High

EPSS

0

Percentile

5.1%

JSON

Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and 3.2.0-149.196.

Affected configurations

Nvd
Node
linuxlinux_kernelMatch-
Node
canonicalubuntu_linuxMatch12.04lts
OR
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch20.04lts
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch11.0
VendorProductVersionCPE
linuxlinux_kernel-cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
canonicalubuntu_linux12.04cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
canonicalubuntu_linux14.04cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
canonicalubuntu_linux16.04cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
canonicalubuntu_linux18.04cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
canonicalubuntu_linux20.04cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
debiandebian_linux11.0cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Related

openvas 19
nessus 25
photon 7
redhatcve 1
ubuntu 6
cve 1
ubuntucve 1
prion 1
f5 1
debiancve 1
osv 8
cvelist 1
mageia 2
oraclelinux 2
fedora 3
amazon 2
cloudfoundry 1
debian 4
suse 3
openvas
openvas
Ubuntu: Security Advisory (USN-4580-1)
2022-08-26 00:00:00
Mageia: Security Advisory (MGASA-2021-0459)
2022-01-28 00:00:00
Ubuntu: Security Advisory (USN-4577-1)
2020-10-14 00:00:00
nessus
nessus
Photon OS 3.0: Linux PHSA-2020-3.0-0152
2024-07-22 00:00:00
Oracle Linux 8 : Unbreakable Enterprise kernel-container (ELSA-2021-9487)
2021-10-14 00:00:00
Photon OS 2.0: Linux PHSA-2020-2.0-0290
2020-10-16 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2020-0152
2020-10-16 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-2.0-0290
2020-10-16 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-1.0-0333
2020-10-16 00:00:00
redhatcve
redhatcve
CVE-2020-16119
2020-10-14 01:33:42
ubuntu
ubuntu
Linux kernel vulnerability
2020-10-14 00:00:00
Linux kernel vulnerabilities
2020-10-14 00:00:00
Linux kernel vulnerabilities
2020-10-14 00:00:00
cve
cve
CVE-2020-16119
2021-01-14 01:15:13
ubuntucve
ubuntucve
CVE-2020-16119
2020-10-13 00:00:00
prion
prion
Design/Logic Flaw
2021-01-14 01:15:00
f5
f5
K82248373 : Linux kernel vulnerability CVE-2020-16119
2021-11-02 00:00:00
debiancve
debiancve
CVE-2020-16119
2021-01-14 01:15:13
osv
osv
linux, linux-lts-trusty vulnerability
2020-10-14 02:24:44
linux-hwe, linux-gke-5.0, linux-gke-5.3, linux-oem-osp1, linux-raspi2-5.3 vulnerabilities
2020-10-14 02:28:30
linux, linux-aws, linux-kvm, linux-lts-xenial, linux-raspi2, linux-snapdragon vulnerabilities
2020-10-14 02:12:10
cvelist
cvelist
CVE-2020-16119 DCCP CCID structure use-after-free
2021-01-14 01:10:20
mageia
mageia
Updated kernel packages fix security vulnerabilities
2021-10-04 19:42:18
Updated kernel-linus packages fix security vulnerabilities
2021-10-04 19:42:18
oraclelinux
oraclelinux
Unbreakable Enterprise kernel security update
2021-10-14 00:00:00
Unbreakable Enterprise kernel-container security update
2021-10-14 00:00:00
fedora
fedora
[SECURITY] Fedora 32 Update: kernel-5.8.15-201.fc32
2020-10-15 22:33:54
[SECURITY] Fedora 33 Update: kernel-5.8.15-301.fc33
2020-10-15 22:35:52
[SECURITY] Fedora 31 Update: kernel-5.8.15-101.fc31
2020-10-16 00:30:36
amazon
amazon
Medium: kernel
2021-10-04 20:16:00
Important: kernel
2021-09-30 19:25:00
cloudfoundry
cloudfoundry
USN-4578-1: Linux kernel vulnerabilities | Cloud Foundry
2020-11-19 00:00:00
debian
debian
[SECURITY] [DSA 4978-1] linux security update
2021-09-25 08:09:05
[SECURITY] [DSA 4978-1] linux security update
2021-09-25 08:09:05
[SECURITY] [DLA 2785-1] linux-4.19 security update
2021-10-15 21:50:44
suse
suse
Security update for the Linux Kernel (important)
2022-10-26 00:00:00
Security update for the Linux Kernel (important)
2022-10-18 00:00:00
Security update for the Linux Kernel (important)
2022-10-31 00:00:00

CVSS2

4.6

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

CVSS3

7.8

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

AI Score

6.8

Confidence

High

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2020-16119
openvas19nessus25photon7redhatcve1ubuntu6cve1ubuntucve1prion1f51debiancve1osv8cvelist1mageia2oraclelinux2fedora3amazon2cloudfoundry1debian4suse3