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[email protected]NVD:CVE-2023-4732

HistoryOct 03, 2023 - 5:15 p.m.

CVE-2023-4732

2023-10-0317:15:09

CWE-366

CWE-362

[email protected]

web.nvd.nist.gov

cve-2023-4732

local user privilege

denial of service

bug statement

pmd_t x

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.1

Confidence

High

EPSS

Percentile

5.1%

JSON

A flaw was found in pfn_swap_entry_to_page in memory management subsystem in the Linux Kernel. In this flaw, an attacker with a local user privilege may cause a denial of service problem due to a BUG statement referencing pmd_t x.

Affected configurations

Nvd

Node

linuxlinux_kernelRange≤5.13.19

Node

redhatcodeready_linux_builderMatch8.0

redhatcodeready_linux_builder_for_arm64Match8.0_aarch64

redhatcodeready_linux_builder_for_power_little_endianMatch8.0_ppc64le

redhatenterprise_linuxMatch8.0

redhatenterprise_linux_for_arm_64Match8.0_aarch64

redhatenterprise_linux_for_ibm_z_systemsMatch8.0_s390x

redhatenterprise_linux_for_power_little_endianMatch8.0_ppc64le

redhatenterprise_linux_for_real_timeMatch8.0

redhatenterprise_linux_for_real_time_for_nfvMatch8.0

VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
redhatcodeready_linux_builder8.0cpe:2.3:a:redhat:codeready_linux_builder:8.0:*:*:*:*:*:*:*
redhatcodeready_linux_builder_for_arm648.0_aarch64cpe:2.3:a:redhat:codeready_linux_builder_for_arm64:8.0_aarch64:*:*:*:*:*:*:*
redhatcodeready_linux_builder_for_power_little_endian8.0_ppc64lecpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:*
redhatenterprise_linux8.0cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
redhatenterprise_linux_for_arm_648.0_aarch64cpe:2.3:o:redhat:enterprise_linux_for_arm_64:8.0_aarch64:*:*:*:*:*:*:*
redhatenterprise_linux_for_ibm_z_systems8.0_s390xcpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0_s390x:*:*:*:*:*:*:*
redhatenterprise_linux_for_power_little_endian8.0_ppc64lecpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:*
redhatenterprise_linux_for_real_time8.0cpe:2.3:o:redhat:enterprise_linux_for_real_time:8.0:*:*:*:*:*:*:*
redhatenterprise_linux_for_real_time_for_nfv8.0cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:8.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	*	cpe:2.3:o:linux:linux_kernel::::::::
redhat	codeready_linux_builder	8.0	cpe:2.3:a:redhat:codeready_linux_builder:8.0:::::::*
redhat	codeready_linux_builder_for_arm64	8.0_aarch64	cpe:2.3:a:redhat:codeready_linux_builder_for_arm64:8.0_aarch64:::::::*
redhat	codeready_linux_builder_for_power_little_endian	8.0_ppc64le	cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:8.0_ppc64le:::::::*
redhat	enterprise_linux	8.0	cpe:2.3:o:redhat:enterprise_linux:8.0:::::::*
redhat	enterprise_linux_for_arm_64	8.0_aarch64	cpe:2.3:o:redhat:enterprise_linux_for_arm_64:8.0_aarch64:::::::*
redhat	enterprise_linux_for_ibm_z_systems	8.0_s390x	cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0_s390x:::::::*
redhat	enterprise_linux_for_power_little_endian	8.0_ppc64le	cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0_ppc64le:::::::*
redhat	enterprise_linux_for_real_time	8.0	cpe:2.3:o:redhat:enterprise_linux_for_real_time:8.0:::::::*
redhat	enterprise_linux_for_real_time_for_nfv	8.0	cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:8.0:::::::*