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ubuntucveUbuntu.comUB:CVE-2021-3428
HistoryMar 15, 2021 - 12:00 a.m.

CVE-2021-3428

2021-03-1500:00:00
ubuntu.com
ubuntu.com
37

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

5.2%

JSON

A flaw was found in the Linux kernel. A denial of service problem is
identified if an extent tree is corrupted in a crafted ext4 filesystem in
fs/ext4/extents.c in ext4_es_cache_extent. Fabricating an integer overflow,
A local attacker with a special user privilege may cause a system crash
problem which can lead to an availability threat.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-144.148UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-90.101UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-239.273) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1117.123) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1103.110UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1059.62UNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1155.170) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1059.62~18.04.1UNKNOWN
ubuntu16.04noarchlinux-aws-hwe< 4.15.0-1103.110~16.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu14.04noarchlinux-azure< 4.15.0-1115.128~14.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
Rows per page:
1-10 of 411

Related

prion 1
cve 1
debiancve 1
veracode 1
redhatcve 1
nessus 27
oraclelinux 2
ubuntu 6
openvas 26
osv 8
cloudfoundry 1
debian 2
ibm 1
suse 4
redhat 2
prion
prion
Integer overflow
2022-03-04 18:15:00
cve
cve
CVE-2021-3428
2022-03-04 18:15:00
debiancve
debiancve
CVE-2021-3428
2022-03-04 18:15:00
veracode
veracode
Denial Of Service (DoS)
2021-06-06 10:38:43
redhatcve
redhatcve
CVE-2021-3428
2021-03-14 05:40:37
nessus
nessus
Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2021-9223)
2021-05-12 00:00:00
Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2021-9222)
2021-05-12 00:00:00
Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5137-2)
2021-11-11 00:00:00
oraclelinux
oraclelinux
Unbreakable Enterprise kernel-container security update
2021-05-10 00:00:00
Unbreakable Enterprise kernel security update
2021-05-10 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2021-11-11 00:00:00
Linux kernel vulnerabilities
2021-11-09 00:00:00
Linux kernel vulnerabilities
2021-06-04 00:00:00
openvas
openvas
Ubuntu: Security Advisory (USN-5137-2)
2021-11-12 00:00:00
Ubuntu: Security Advisory (USN-5137-1)
2021-11-10 00:00:00
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2022-1308)
2022-03-02 00:00:00
osv
osv
linux-bluefield, linux-gke-5.4, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities
2021-11-11 06:21:50
linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gke, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-ibm, linux-kvm vulnerabilities
2021-11-09 03:49:47
linux-4.19 - security update
2021-03-29 00:00:00
cloudfoundry
cloudfoundry
USN-5137-1: Linux kernel vulnerabilities | Cloud Foundry
2022-01-20 00:00:00
debian
debian
[SECURITY] [DLA 2610-1] linux-4.19 security update
2021-03-30 21:45:50
[SECURITY] [DLA 2689-1] linux security update
2021-06-23 00:12:14
ibm
ibm
Security Bulletin: Vulnerabilities in Linux kernel and Python can affect IBM Spectrum Protect Plus
2023-09-19 13:44:09
suse
suse
Security update for the Linux Kernel (important)
2021-04-10 00:00:00
Security update for the Linux Kernel (important)
2021-05-22 00:00:00
Security update for the Linux Kernel (important)
2021-07-11 00:00:00
redhat
redhat
(RHSA-2021:1739) Important: kernel-rt security and bug fix update
2021-05-18 05:58:02
(RHSA-2021:1578) Important: kernel security, bug fix, and enhancement update
2021-05-18 05:33:57

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

5.2%

JSON
Related for UB:CVE-2021-3428
prion1cve1debiancve1veracode1redhatcve1nessus27oraclelinux2ubuntu6openvas26osv8cloudfoundry1debian2ibm1suse4redhat2