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nvd416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2023-52467
HistoryFeb 26, 2024 - 4:27 p.m.

CVE-2023-52467

2024-02-2616:27:48
CWE-476
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
8
linux kernel
vulnerability
resolved
cve-2023-52467
mfd
syscon
null pointer
dereference
of_syscon_register
kasprintf
dynamically allocated memory

CVSS3

5.5

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

AI Score

6

Confidence

High

EPSS

0

Percentile

5.1%

JSON

In the Linux kernel, the following vulnerability has been resolved:

mfd: syscon: Fix null pointer dereference in of_syscon_register()

kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure.

Affected configurations

Nvd
Node
linuxlinux_kernelRange5.9.0–5.10.209
OR
linuxlinux_kernelRange5.11.0–5.15.148
OR
linuxlinux_kernelRange5.16.0–6.1.75
OR
linuxlinux_kernelRange6.2.0–6.6.14
OR
linuxlinux_kernelRange6.7.0–6.7.2
VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Related

cvelist 1
debiancve 1
ubuntucve 1
prion 1
cve 1
redhatcve 1
vulnrichment 1
redos 1
nessus 32
openvas 26
osv 13
ubuntu 12
slackware 1
cvelist
cvelist
CVE-2023-52467 mfd: syscon: Fix null pointer dereference in of_syscon_register()
2024-02-25 08:16:31
debiancve
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CVE-2023-52467
2024-02-26 16:27:48
ubuntucve
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2024-02-26 00:00:00
prion
prion
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2024-02-26 16:27:00
cve
cve
CVE-2023-52467
2024-02-26 16:27:48
redhatcve
redhatcve
CVE-2023-52467
2024-02-27 05:32:00
vulnrichment
vulnrichment
CVE-2023-52467 mfd: syscon: Fix null pointer dereference in of_syscon_register()
2024-02-25 08:16:31
redos
redos
ROS-20240813-03
2024-08-13 00:00:00
nessus
nessus
Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-519)
2024-02-20 00:00:00
Amazon Linux 2 : kernel (ALASKERNEL-5.15-2024-036)
2024-02-06 00:00:00
Amazon Linux 2 : kernel (ALASKERNEL-5.10-2024-048)
2024-02-06 00:00:00
openvas
openvas
Ubuntu: Security Advisory (USN-6725-2)
2024-04-17 00:00:00
Ubuntu: Security Advisory (USN-6725-1)
2024-04-10 00:00:00
Debian: Security Advisory (DLA-3841-1)
2024-06-26 00:00:00
osv
osv
linux, linux-azure, linux-azure-5.15, linux-azure-fde, linux-azure-fde-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-gkeop-5.15, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities
2024-04-09 13:19:04
linux-aws, linux-aws-5.15 vulnerabilities
2024-04-16 20:56:05
linux-5.10 - security update
2024-06-25 00:00:00
ubuntu
ubuntu
Linux kernel vulnerabilities
2024-04-09 00:00:00
Linux kernel (AWS) vulnerabilities
2024-04-16 00:00:00
Linux kernel (OEM) vulnerabilities
2024-03-11 00:00:00
slackware
slackware
[slackware-security] Slackware 15.0 kernel
2024-06-05 19:11:11

CVSS3

5.5

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

AI Score

6

Confidence

High

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2023-52467
cvelist1debiancve1ubuntucve1prion1cve1redhatcve1vulnrichment1redos1nessus32openvas26osv13ubuntu12slackware1