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ubuntuUbuntuUSN-5240-1
HistoryJan 19, 2022 - 12:00 a.m.

Linux kernel vulnerability

2022-01-1900:00:00
ubuntu.com
206

8.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.3 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

24.4%

JSON

Releases

  • Ubuntu 21.10
  • Ubuntu 21.04
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • linux - Linux kernel
  • linux-aws - Linux kernel for Amazon Web Services (AWS) systems
  • linux-aws-5.11 - Linux kernel for Amazon Web Services (AWS) systems
  • linux-aws-5.4 - Linux kernel for Amazon Web Services (AWS) systems
  • linux-azure - Linux kernel for Microsoft Azure Cloud systems
  • linux-azure-5.11 - Linux kernel for Microsoft Azure cloud systems
  • linux-azure-5.4 - Linux kernel for Microsoft Azure cloud systems
  • linux-bluefield - Linux kernel for NVIDIA BlueField platforms
  • linux-gcp - Linux kernel for Google Cloud Platform (GCP) systems
  • linux-gcp-5.11 - Linux kernel for Google Cloud Platform (GCP) systems
  • linux-gcp-5.4 - Linux kernel for Google Cloud Platform (GCP) systems
  • linux-gke - Linux kernel for Google Container Engine (GKE) systems
  • linux-gke-5.4 - Linux kernel for Google Container Engine (GKE) systems
  • linux-gkeop - Linux kernel for Google Container Engine (GKE) systems
  • linux-gkeop-5.4 - Linux kernel for Google Container Engine (GKE) systems
  • linux-hwe-5.4 - Linux hardware enablement (HWE) kernel
  • linux-ibm - Linux kernel for IBM cloud systems
  • linux-kvm - Linux kernel for cloud environments
  • linux-oem-5.10 - Linux kernel for OEM systems
  • linux-oem-5.13 - Linux kernel for OEM systems
  • linux-oem-5.14 - Linux kernel for OEM systems
  • linux-oracle - Linux kernel for Oracle Cloud systems
  • linux-oracle-5.11 - Linux kernel for Oracle Cloud systems
  • linux-oracle-5.4 - Linux kernel for Oracle Cloud systems
  • linux-raspi - Linux kernel for Raspberry Pi systems
  • linux-raspi-5.4 - Linux kernel for Raspberry Pi systems

Details

William Liu and Jamie Hill-Daniel discovered that the file system context
functionality in the Linux kernel contained an integer underflow
vulnerability, leading to an out-of-bounds write. A local attacker could
use this to cause a denial of service (system crash) or execute arbitrary
code.

Related

veracode 1
openvas 10
redhatcve 1
debiancve 1
mageia 2
cve 1
fedora 2
nessus 43
githubexploit 7
osv 6
cloudfoundry 1
cnvd 1
prion 1
ubuntucve 1
oraclelinux 5
cbl_mariner 2
f5 1
ibm 4
ubuntu 2
rocky 4
redhat 11
almalinux 1
thn 2
threatpost 1
trellix 2
photon 2
suse 2
debian 1
redos 1
veracode
veracode
Denial Of Service (DoS)
2022-01-20 05:51:17
openvas
openvas
Fedora: Security Advisory for kernel (FEDORA-2022-6d4082d590)
2022-01-22 00:00:00
Mageia: Security Advisory (MGASA-2022-0027)
2022-01-28 00:00:00
Fedora: Security Advisory for kernel (FEDORA-2022-6352c313b7)
2022-01-22 00:00:00
redhatcve
redhatcve
CVE-2022-0185
2022-01-18 19:18:49
debiancve
debiancve
CVE-2022-0185
2022-02-11 18:15:00
mageia
mageia
Updated kernel packages fix security vulnerability
2022-01-22 00:41:23
Updated kernel-linus packages fix security vulnerability
2022-01-22 00:41:23
cve
cve
CVE-2022-0185
2022-02-11 18:15:00
fedora
fedora
[SECURITY] Fedora 35 Update: kernel-5.15.16-200.fc35
2022-01-22 01:32:03
[SECURITY] Fedora 34 Update: kernel-5.15.16-100.fc34
2022-01-22 01:18:36
nessus
nessus
SUSE SLES15 Security Update : kernel (Live Patch 21 for SLE 15 SP2) (SUSE-SU-2022:0239-1)
2022-02-01 00:00:00
Oracle Linux 7 / 8 : Unbreakable Enterprise kernel-container (ELSA-2022-9029)
2022-01-19 00:00:00
Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerability (USN-5240-1)
2022-01-20 00:00:00
githubexploit
githubexploit
Exploit for Integer Underflow (Wrap or Wraparound) in Linux Linux Kernel
2024-04-15 02:42:43
Exploit for Integer Underflow (Wrap or Wraparound) in Linux Linux Kernel
2022-02-18 09:27:34
Exploit for Integer Underflow (Wrap or Wraparound) in Linux Linux Kernel
2022-04-05 07:48:35
osv
osv
linux, linux-aws, linux-aws-5.11, linux-aws-5.4, linux-azure, linux-azure-5.11, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.11, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-ibm, linux-kvm, linux-oem-5.10, linux-oem-5.13, linux-oem-5.14, linux-oracle, linux-oracle-5.11, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerability
2022-01-19 17:37:58
Important: kernel security and bug fix update
2022-01-19 13:59:09
Important: kernel-rt security and bug fix update
2022-01-19 09:43:06
cloudfoundry
cloudfoundry
USN-5240-1: Linux kernel vulnerability | Cloud Foundry
2022-03-11 00:00:00
cnvd
cnvd
Linux kernel heap buffer overflow vulnerability (CNVD-2022-68564)
2022-01-21 00:00:00
prion
prion
Heap overflow
2022-02-11 18:15:00
ubuntucve
ubuntucve
CVE-2022-0185
2022-01-18 00:00:00
oraclelinux
oraclelinux
Unbreakable Enterprise kernel-container security update
2022-01-19 00:00:00
Unbreakable Enterprise kernel security update
2022-01-19 00:00:00
kernel security and bug fix update
2022-01-21 00:00:00
cbl_mariner
cbl_mariner
CVE-2022-0185 affecting package kernel 5.15.86.1-1
2022-04-09 06:52:47
CVE-2022-0185 affecting package kernel 5.10.161.1-1
2022-02-25 01:46:15
f5
f5
K73200428 : Linux kernel vulnerability CVE-2022-0185
2022-03-02 00:00:00
ibm
ibm
Security Bulletin: CICS Transaction Gateway Containers are vulnerable to unwanted system calls such as unshare() (CVE-2022-0185).
2024-01-03 17:53:37
Security Bulletin: IBM Cognos Analytics on Cloud Pak for Data 4.6.5 has addressed a security vulnerability
2023-05-05 15:59:18
Security Bulletin: IBM Planning Analytics Cartridge for IBM Cloud Pak for Data 4.7.0 has addressed security vulnerabilities
2023-06-29 19:24:39
ubuntu
ubuntu
Kernel Live Patch Security Notice
2022-01-20 00:00:00
Linux kernel (Intel IOTG) vulnerabilities
2022-04-01 00:00:00
rocky
rocky
kernel-rt security and bug fix update
2022-01-19 22:58:41
kernel security and bug fix update
2022-01-19 13:59:09
kernel security and bug fix update
2022-01-19 22:55:48
redhat
redhat
(RHSA-2022:0232) Important: kpatch-patch security update
2022-01-24 09:04:18
(RHSA-2022:0176) Important: kernel-rt security and bug fix update
2022-01-19 09:43:06
(RHSA-2022:0188) Important: kernel security and bug fix update
2022-01-19 13:59:09
almalinux
almalinux
Important: kernel security and bug fix update
2022-01-19 13:59:09
thn
thn
12-Year-Old Polkit Flaw Lets Unprivileged Linux Users Gain Root Access
2022-01-26 05:39:00
China-Linked Group Breaches Networks via Connectwise, F5 Software Flaws
2024-03-22 11:28:00
threatpost
threatpost
Bug in the Linux Kernel Allows Privilege Escalation, Container Escape
2022-03-08 14:52:05
trellix
trellix
The Bug Report - January 2022 Edition
2022-02-02 00:00:00
The Bug Report - January 2022 Edition
2022-02-02 00:00:00
photon
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Important Photon OS Security Update - PHSA-2022-0146
2022-01-25 00:00:00
Important Photon OS Security Update - PHSA-2022-4.0-0146
2022-01-25 00:00:00
suse
suse
Security update for the Linux Kernel (important)
2022-01-25 00:00:00
Security update for the Linux Kernel (important)
2022-01-26 00:00:00
debian
debian
[SECURITY] [DSA 5050-1] linux security update
2022-01-20 16:46:05
redos
redos
ROS-20220919-01
2022-09-19 00:00:00

8.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.3 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

24.4%

JSON
Related for USN-5240-1
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