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HistoryNov 25, 2022 - 4:15 a.m.
CVE-2022-45886
linux
kernel
dvb_net.c
use-after-free
race condition
7 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
5.1%
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.
Affected configurations
Node
linuxlinux_kernelRange2.6.12–4.19.285
ORlinuxlinux_kernelRange4.20–5.4.246
ORlinuxlinux_kernelRange5.5–5.10.183
ORlinuxlinux_kernelRange5.11–5.15.116
ORlinuxlinux_kernelRange5.16–6.1.33
ORlinuxlinux_kernelRange6.2–6.3.7
Node
netapph410cMatch-
netapph410c_firmwareMatch-
Node
netapph300sMatch-
netapph300s_firmwareMatch-
Node
netapph500sMatch-
netapph500s_firmwareMatch-
Node
netapph700sMatch-
netapph700s_firmwareMatch-
Node
netapph410sMatch-
netapph410s_firmwareMatch-
References
Related
redhatcve
redhatcve
CVE-2022-45886
2022-11-25 18:02:30
osv
osv
CVE-2022-45886
2022-11-25 04:15:09
Important: kernel security and bug fix update
2023-12-06 23:16:24
Important: kernel security and bug fix update
2023-12-06 23:18:20
cbl_mariner
cbl_mariner
CVE-2022-45886 affecting package kernel 5.10.185.1-1
2023-08-15 16:37:27
CVE-2022-45886 affecting package kernel for versions less than 5.15.122.1-2
2023-08-10 16:37:57
debiancve
debiancve
CVE-2022-45886
2022-11-25 04:15:09
cve
cve
CVE-2022-45886
2022-11-25 04:15:09
prion
prion
Race condition
2022-11-25 04:15:00
ubuntucve
ubuntucve
CVE-2022-45886
2022-11-25 00:00:00
cvelist
cvelist
CVE-2022-45886
2022-11-25 00:00:00
redhat
redhat
(RHSA-2023:7398) Important: kernel security and bug fix update
2023-11-21 09:47:13
(RHSA-2023:7548) Important: kernel-rt security update
2023-11-28 14:49:12
(RHSA-2023:7549) Important: kernel security and bug fix update
2023-11-28 14:51:21
nessus
nessus
RHEL 8 : kernel (RHSA-2023:7398)
2023-11-21 00:00:00
Rocky Linux 8 : kernel-rt (RLSA-2023:7548)
2023-12-06 00:00:00
AlmaLinux 8 : kernel (ALSA-2023:7549)
2023-12-03 00:00:00
rocky
rocky
kernel security and bug fix update
2023-12-06 23:18:20
kernel security and bug fix update
2023-12-06 23:16:24
kernel-rt security update
2023-12-06 23:16:07
oraclelinux
oraclelinux
kernel security and bug fix update
2023-12-01 00:00:00
Unbreakable Enterprise kernel security update
2023-03-17 00:00:00
Unbreakable Enterprise kernel-container security update
2023-03-17 00:00:00
almalinux
almalinux
Important: kernel security and bug fix update
2023-11-28 00:00:00
openvas
openvas
Ubuntu: Security Advisory (USN-6412-1)
2023-10-05 00:00:00
SUSE: Security Advisory (SUSE-SU-2023:2507-1)
2023-06-15 00:00:00
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2023-2935)
2023-10-10 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2023-10-05 00:00:00
Linux kernel (NVIDIA) vulnerabilities
2023-10-31 00:00:00
ics
ics
Siemens TIM 1531 IRC
2024-06-13 12:00:00
photon
photon
Critical Photon OS Security Update - PHSA-2023-4.0-0420
2023-07-05 00:00:00
redos
redos
ROS-20230904-01
2023-09-04 00:00:00
slackware
slackware
[slackware-security] Slackware 15.0 kernel
2023-11-21 21:37:49
7 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
5.1%
Related for NVD:CVE-2022-45886