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
ubuntuUbuntuUSN-5044-1
HistoryAug 24, 2021 - 12:00 a.m.

Linux kernel vulnerabilities

2021-08-2400:00:00
ubuntu.com
190

6.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

9.0%

JSON

Releases

  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • linux - Linux kernel
  • linux-aws - Linux kernel for Amazon Web Services (AWS) systems
  • linux-aws-hwe - Linux kernel for Amazon Web Services (AWS-HWE) systems
  • linux-azure - Linux kernel for Microsoft Azure Cloud systems
  • linux-azure-4.15 - Linux kernel for Microsoft Azure Cloud systems
  • linux-gcp - Linux kernel for Google Cloud Platform (GCP) systems
  • linux-gcp-4.15 - Linux kernel for Google Cloud Platform (GCP) systems
  • linux-hwe - Linux hardware enablement (HWE) kernel
  • linux-kvm - Linux kernel for cloud environments
  • linux-oracle - Linux kernel for Oracle Cloud systems
  • linux-raspi2 - Linux kernel for Raspberry Pi (V8) systems
  • linux-snapdragon - Linux kernel for Qualcomm Snapdragon processors

Details

It was discovered that the bluetooth subsystem in the Linux kernel did not
properly handle HCI device initialization failure, leading to a double-free
vulnerability. An attacker could use this to cause a denial of service or
possibly execute arbitrary code. (CVE-2021-3564)

It was discovered that the bluetooth subsystem in the Linux kernel did not
properly handle HCI device detach events, leading to a use-after-free
vulnerability. An attacker could use this to cause a denial of service or
possibly execute arbitrary code. (CVE-2021-3573)

It was discovered that the NFC implementation in the Linux kernel did not
properly handle failed connect events leading to a NULL pointer
dereference. A local attacker could use this to cause a denial of service.
(CVE-2021-3587)

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchlinux-image-4.15.0-1079-oracle< 4.15.0-1079.87UNKNOWN
Ubuntu18.04noarchlinux-image-4.15.0-1079-oracle-dbgsym< 4.15.0-1079.87UNKNOWN
Ubuntu18.04noarchlinux-image-4.15.0-1094-raspi2< 4.15.0-1094.100UNKNOWN
Ubuntu18.04noarchlinux-buildinfo-4.15.0-1094-raspi2< 4.15.0-1094.100UNKNOWN
Ubuntu18.04noarchlinux-headers-4.15.0-1094-raspi2< 4.15.0-1094.100UNKNOWN
Ubuntu18.04noarchlinux-image-4.15.0-1094-raspi2-dbgsym< 4.15.0-1094.100UNKNOWN
Ubuntu18.04noarchlinux-modules-4.15.0-1094-raspi2< 4.15.0-1094.100UNKNOWN
Ubuntu18.04noarchlinux-raspi2-headers-4.15.0-1094< 4.15.0-1094.100UNKNOWN
Ubuntu18.04noarchlinux-raspi2-tools-4.15.0-1094< 4.15.0-1094.100UNKNOWN
Ubuntu18.04noarchlinux-tools-4.15.0-1094-raspi2< 4.15.0-1094.100UNKNOWN
Rows per page:
1-10 of 3351

Related

openvas 38
osv 10
cloudfoundry 2
ubuntu 6
fedora 4
nessus 75
f5 1
prion 2
ubuntucve 3
debiancve 2
redhatcve 3
cbl_mariner 4
photon 9
cve 3
veracode 1
oraclelinux 12
mageia 3
amazon 2
centos 1
redhat 5
rocky 2
suse 3
debian 2
slackware 1
cloudlinux 2
almalinux 1
ibm 2
openvas
openvas
Ubuntu: Security Advisory (USN-5044-1)
2021-08-18 00:00:00
Ubuntu: Security Advisory (USN-5045-1)
2021-08-18 00:00:00
Fedora: Security Advisory for kernel (FEDORA-2021-bc2a819bc5)
2021-06-17 00:00:00
osv
osv
linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities
2021-08-24 06:40:36
linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities
2021-08-18 22:17:19
linux-oem-5.10 vulnerabilities
2021-07-20 21:22:45
cloudfoundry
cloudfoundry
USN-5045-1: Linux kernel vulnerabilities | Cloud Foundry
2021-09-07 00:00:00
USN-5343-1: Linux kernel vulnerabilities | Cloud Foundry
2022-04-21 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2021-08-18 00:00:00
Linux kernel (OEM) vulnerabilities
2021-07-20 00:00:00
Linux kernel vulnerabilities
2021-08-18 00:00:00
fedora
fedora
[SECURITY] Fedora 33 Update: kernel-tools-5.12.10-200.fc33
2021-06-15 01:21:58
[SECURITY] Fedora 33 Update: kernel-5.12.10-200.fc33
2021-06-15 01:21:57
[SECURITY] Fedora 34 Update: kernel-tools-5.12.10-300.fc34
2021-06-15 01:06:45
nessus
nessus
Ubuntu 16.04 ESM / 18.04 LTS : Linux kernel vulnerabilities (USN-5044-1)
2021-08-18 00:00:00
Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5045-1)
2021-08-18 00:00:00
Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-5015-1)
2021-07-22 00:00:00
f5
f5
K25511825 : Linux kernel vulnerabilities CVE-2021-3564, CVE-2021-3573, and CVE-2021-3752
2022-04-19 00:00:00
prion
prion
Race condition
2021-08-13 14:15:00
Double free
2021-06-08 12:15:00
ubuntucve
ubuntucve
CVE-2021-3573
2021-06-06 00:00:00
CVE-2021-3587
2021-05-31 00:00:00
CVE-2021-3564
2021-06-08 00:00:00
debiancve
debiancve
CVE-2021-3573
2021-08-13 14:15:00
CVE-2021-3564
2021-06-08 12:15:00
redhatcve
redhatcve
CVE-2021-3573
2021-06-08 14:14:04
CVE-2021-3564
2021-05-25 14:14:22
CVE-2021-3587
2021-06-07 22:47:51
cbl_mariner
cbl_mariner
CVE-2021-3573 affecting package kernel 5.10.78.1-1
2022-04-09 06:52:47
CVE-2021-3573 affecting package kernel 5.10.189.1-1
2021-09-09 15:03:26
CVE-2021-3564 affecting package kernel 5.10.189.1-1
2021-09-09 15:03:26
photon
photon
Moderate Photon OS Security Update - PHSA-2021-0041
2021-06-08 00:00:00
Moderate Photon OS Security Update - PHSA-2021-4.0-0041
2021-06-09 00:00:00
Critical Photon OS Security Update - PHSA-2021-0251
2021-06-08 00:00:00
cve
cve
CVE-2021-3573
2021-08-13 14:15:00
CVE-2021-3564
2021-06-08 12:15:00
CVE-2021-3587
2021-08-18 06:15:00
veracode
veracode
Denial Of Service (DoS)
2021-11-26 00:41:22
oraclelinux
oraclelinux
Unbreakable Enterprise kernel-container security update
2021-09-22 00:00:00
Unbreakable Enterprise kernel security update
2021-09-22 00:00:00
Unbreakable Enterprise kernel-container security update
2021-10-14 00:00:00
mageia
mageia
Updated kernel packages fix security vulnerabilities
2021-05-31 23:31:00
Updated kernel-linus packages fix security vulnerabilities
2021-06-14 00:32:39
Updated kernel packages fix security vulnerabilities
2021-06-14 00:32:39
amazon
amazon
Important: kernel
2021-07-14 20:35:00
Important: kernel
2021-07-14 20:35:00
centos
centos
bpftool, kernel, perf, python security update
2022-02-25 15:41:18
redhat
redhat
(RHSA-2022:0622) Important: kernel-rt security and bug fix update
2022-02-22 14:27:10
(RHSA-2022:0620) Important: kernel security and bug fix update
2022-02-22 14:25:44
(RHSA-2021:4140) Moderate: kernel-rt security and bug fix update
2021-11-09 08:21:02
rocky
rocky
kernel-rt security and bug fix update
2021-11-16 07:35:09
kernel security, bug fix, and enhancement update
2021-11-16 07:31:29
suse
suse
Security update for the Linux Kernel (important)
2021-07-13 00:00:00
Security update for the Linux Kernel (important)
2021-07-15 00:00:00
Security update for the Linux Kernel (critical)
2022-02-10 00:00:00
debian
debian
[SECURITY] [DLA 2690-1] linux-4.19 security update
2021-06-23 00:05:06
[SECURITY] [DLA 2689-1] linux security update
2021-06-23 00:11:57
slackware
slackware
[slackware-security] Slackware 14.2 kernel
2021-07-21 05:44:30
cloudlinux
cloudlinux
Fix of CVE: CVE-2021-34693, CVE-2021-20292, CVE-2021-28972, CVE-2021-20265, CVE-2021-32399, CVE-2014-4508, CVE-2021-3612, CVE-2021-3178, CVE-2021-37159, CVE-2021-38205, CVE-2021-3573, CVE-2021-38160
2021-09-21 22:11:09
Fix of CVE: CVE-2021-38160, CVE-2021-3573, CVE-2021-38205, CVE-2021-3178, CVE-2021-20265, CVE-2021-3612, CVE-2021-32399, CVE-2021-37159, CVE-2014-4508, CVE-2021-28972, CVE-2021-34693, CVE-2021-20292
2021-09-21 22:11:36
almalinux
almalinux
Moderate: kernel security, bug fix, and enhancement update
2021-11-09 09:08:02
ibm
ibm
Security Bulletin: IBM QRadar Network Packet Capture is using components with known vulnerabilities
2022-03-31 14:40:20
Security Bulletin: IBM QRadar Network Security is affected by multiple vulnerabilities.
2022-11-22 06:42:01

6.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

9.0%

JSON
Related for USN-5044-1
openvas38osv10cloudfoundry2ubuntu6fedora4nessus75f51prion2ubuntucve3debiancve2redhatcve3cbl_mariner4photon9cve3veracode1oraclelinux12mageia3amazon2centos1redhat5rocky2suse3debian2slackware1cloudlinux2almalinux1ibm2