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ubuntucveUbuntu.comUB:CVE-2021-3612
HistoryJul 09, 2021 - 12:00 a.m.

CVE-2021-3612

2021-07-0900:00:00
ubuntu.com
ubuntu.com
29
linux kernel
joystick devices
memory write
vulnerability
system crash
privilege escalation
confidentiality
integrity
system availability

CVSS2

7.2

Attack Vector

LOCAL

Attack 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

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

EPSS

0

Percentile

9.8%

JSON

An out-of-bounds memory write flaw was found in the Linux kernel’s joystick
devices subsystem in versions before 5.9-rc1, in the way the user calls
ioctl JSIOCSBTNMAP. This flaw allows a local user to crash the system or
possibly escalate their privileges on the system. The highest threat from
this vulnerability is to confidentiality, integrity, as well as system
availability.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-156.163UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-84.94UNKNOWN
ubuntu21.04noarchlinux< 5.11.0-34.36UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-219.252UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1111.118UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1056.59UNKNOWN
ubuntu21.04noarchlinux-aws< 5.11.0-1017.18UNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1099.104UNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1135.149UNKNOWN
ubuntu20.04noarchlinux-aws-5.11< 5.11.0-1017.18~20.04.1UNKNOWN
Rows per page:
1-10 of 571

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ubuntu 12
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rocky 2
redos 1
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nessus
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NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Vulnerability (NS-SA-2022-0015)
2022-05-09 00:00:00
NewStart CGSL MAIN 6.02 : kernel Vulnerability (NS-SA-2022-0068)
2022-05-09 00:00:00
Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-5071-3)
2021-09-22 00:00:00
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K01311313 : Linux kernel vulnerability CVE-2021-3612
2022-06-27 00:00:00
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Design/Logic Flaw
2021-07-09 11:15:00
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[SECURITY] Fedora 34 Update: kernel-5.12.17-300.fc34
2021-07-21 01:08:51
[SECURITY] Fedora 34 Update: kernel-tools-5.12.17-300.fc34
2021-07-21 01:08:52
[SECURITY] Fedora 34 Update: kernel-headers-5.12.17-300.fc34
2021-07-21 01:08:52
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CVE-2021-3612
2021-07-09 10:33:16
openvas
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Fedora: Security Advisory for kernel (FEDORA-2021-a95108d156)
2021-07-27 00:00:00
Fedora: Security Advisory for kernel-tools (FEDORA-2021-a95108d156)
2021-07-27 00:00:00
Fedora: Security Advisory for kernel-headers (FEDORA-2021-a95108d156)
2021-07-27 00:00:00
veracode
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Denial Of Service (DoS)
2021-09-11 17:29:21
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CVE-2021-3612
2021-06-21 19:00:21
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CVE-2021-3612
2021-07-09 11:15:09
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CVE-2021-3612
2021-07-09 11:15:09
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CVE-2021-3612
2021-07-09 11:15:09
osv
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2021-09-22 00:34:54
linux-raspi2 vulnerabilities
2021-09-22 00:24:37
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2021-09-16 17:13:34
ubuntu
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2021-09-22 00:00:00
Linux kernel (Raspberry Pi) vulnerabilities
2021-09-22 00:00:00
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2021-09-16 00:00:00
archlinux
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[ASA-202107-48] linux: privilege escalation
2021-07-21 00:00:00
[ASA-202107-49] linux-zen: privilege escalation
2021-07-21 00:00:00
[ASA-202107-50] linux-hardened: privilege escalation
2021-07-21 00:00:00
cloudfoundry
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USN-5071-2: Linux kernel (HWE) vulnerabilities | Cloud Foundry
2021-10-04 00:00:00
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suse
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2021-07-22 00:00:00
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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
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
photon
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Important Photon OS Security Update - PHSA-2021-0375
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Important Photon OS Security Update - PHSA-2021-0332
2021-03-24 00:00:00
Important Photon OS Security Update - PHSA-2021-0210
2021-03-26 00:00:00
debian
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2022-09-19 00:00:00
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Important: kernel security, bug fix, and enhancement update
2022-05-10 08:11:36
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(RHSA-2022:1975) Important: kernel-rt security and bug fix update
2022-05-10 06:42:36
(RHSA-2022:1988) Important: kernel security, bug fix, and enhancement update
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2022-05-31 09:45:12
oracle
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Oracle Critical Patch Update Advisory - July 2022
2022-07-19 00:00:00

CVSS2

7.2

Attack Vector

LOCAL

Attack 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

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

EPSS

0

Percentile

9.8%

JSON
Related for UB:CVE-2021-3612
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