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HistoryJul 21, 2022 - 4:15 a.m.
CVE-2020-36557
5.1 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
23.8%
A race condition in the Linux kernel before 5.6.2 between the VT_DISALLOCATE ioctl and closing/opening of ttys could lead to a use-after-free.
Affected configurations
Node
linuxlinux_kernelRange<5.6.2
Related
debiancve
debiancve
CVE-2020-36557
2022-07-21 04:15:09
broadcom
broadcom
veracode
veracode
Use-after-free
2023-01-31 13:33:53
cve
cve
CVE-2020-36557
2022-07-21 04:15:09
ubuntucve
ubuntucve
CVE-2020-36557
2022-07-21 00:00:00
cvelist
cvelist
CVE-2020-36557
2022-07-21 03:46:49
prion
prion
Race condition
2022-07-21 04:15:00
redhatcve
redhatcve
CVE-2020-36557
2022-07-31 17:44:29
openvas
openvas
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2022-2712)
2022-11-04 00:00:00
SUSE: Security Advisory (SUSE-SU-2022:2719-1)
2022-08-10 00:00:00
SUSE: Security Advisory (SUSE-SU-2022:2720-1)
2022-08-10 00:00:00
nessus
nessus
EulerOS 2.0 SP5 : kernel (EulerOS-SA-2022-2712)
2022-11-04 00:00:00
ibm
ibm
suse
suse
Security update for the Linux Kernel (important)
2022-08-16 00:00:00
Security update for the Linux Kernel (important)
2022-08-10 00:00:00
Security update for the Linux Kernel (important)
2022-09-01 00:00:00
oraclelinux
oraclelinux
Unbreakable Enterprise kernel security update
2022-09-06 00:00:00
redhat
redhat
(RHSA-2021:1578) Important: kernel security, bug fix, and enhancement update
2021-05-18 05:33:57
5.1 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
23.8%
Related for NVD:CVE-2020-36557