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CVE-2018-8087

Description

Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering an out-of-array error case.

Risk Information

Base Score
5.5
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.044

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel for Google Cloud Platform (GCP) systems (USN-3630-2) linux-image-generic-hwe-16.04_4.13.0.45.64_amd64.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3630-2) linux-image-generic-hwe-16.04_4.13.0.45.64_i386.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3630-2) linux-image-lowlatency-hwe-16.04_4.13.0.45.64_amd64.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3630-2) linux-image-lowlatency-hwe-16.04_4.13.0.45.64_i386.debLinux
Linux kernel (USN-3676-1) linux-image-4.4.0-1027-kvm_4.4.0-1027.32_amd64.debLinux
Linux kernel (USN-3676-1) linux-image-4.4.0-1061-aws_4.4.0-1061.70_amd64.debLinux
Linux kernel (USN-3676-1) linux-image-4.4.0-128-generic_4.4.0-128.154_i386.debLinux
Linux kernel (USN-3676-1) linux-image-4.4.0-128-generic_4.4.0-128.154_amd64.debLinux
Linux kernel (USN-3676-1) linux-image-4.4.0-128-lowlatency_4.4.0-128.154_i386.debLinux
Linux kernel (USN-3676-1) linux-image-4.4.0-128-lowlatency_4.4.0-128.154_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-3676-2) linux-image-4.4.0-1023-aws_4.4.0-1023.23_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-3676-2) linux-image-4.4.0-128-generic_4.4.0-128.154~14.04.1_i386.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-3676-2) linux-image-4.4.0-128-generic_4.4.0-128.154~14.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-3676-2) linux-image-4.4.0-128-lowlatency_4.4.0-128.154~14.04.1_i386.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-3676-2) linux-image-4.4.0-128-lowlatency_4.4.0-128.154~14.04.1_amd64.debLinux
Linux kernel (USN-3677-1) linux-image-generic_4.13.0.45.48_amd64.debLinux
Linux kernel (USN-3677-1) linux-image-lowlatency_4.13.0.45.48_amd64.debLinux
Linux kernel (USN-3677-1) linux-image-4.13.0-45-generic_4.13.0-45.50_i386.debLinux
Linux kernel (USN-3677-1) linux-image-4.13.0-45-generic_4.13.0-45.50_amd64.debLinux
Linux kernel (USN-3677-1) linux-image-4.13.0-45-lowlatency_4.13.0-45.50_i386.debLinux
Linux kernel (USN-3677-1) linux-image-4.13.0-45-lowlatency_4.13.0-45.50_amd64.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3677-2) linux-image-4.13.0-1019-gcp_4.13.0-1019.23_amd64.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3677-2) linux-image-4.13.0-1030-oem_4.13.0-1030.33_amd64.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3677-2) linux-image-4.13.0-45-generic_4.13.0-45.50~16.04.1_i386.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3677-2) linux-image-4.13.0-45-generic_4.13.0-45.50~16.04.1_amd64.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3677-2) linux-image-4.13.0-45-lowlatency_4.13.0-45.50~16.04.1_i386.debLinux
Linux kernel for Google Cloud Platform (GCP) systems (USN-3677-2) linux-image-4.13.0-45-lowlatency_4.13.0-45.50~16.04.1_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-aws_4.15.0.1010.10_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-gcp_4.15.0.1009.11_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-gke_4.15.0.1009.11_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-kvm_4.15.0.1011.11_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-generic_4.15.0.23.25_i386.debLinux
Linux kernel (USN-3678-1) linux-image-generic_4.15.0.23.25_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-lowlatency_4.15.0.23.25_i386.debLinux
Linux kernel (USN-3678-1) linux-image-lowlatency_4.15.0.23.25_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-4.15.0-1009-gcp_4.15.0-1009.9_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-4.15.0-1010-aws_4.15.0-1010.10_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-4.15.0-1011-kvm_4.15.0-1011.11_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-4.15.0-23-generic_4.15.0-23.25_i386.debLinux
Linux kernel (USN-3678-1) linux-image-4.15.0-23-generic_4.15.0-23.25_amd64.debLinux
Linux kernel (USN-3678-1) linux-image-4.15.0-23-lowlatency_4.15.0-23.25_i386.debLinux
Linux kernel (USN-3678-1) linux-image-4.15.0-23-lowlatency_4.15.0-23.25_amd64.debLinux
Linux kernel for Microsoft Azure Cloud systems (USN-3678-2) linux-image-4.15.0-1013-azure_4.15.0-1013.13~16.04.2_amd64.debLinux
Linux kernel for Microsoft Azure Cloud systems (USN-3678-3) linux-image-azure_4.15.0.1013.13_amd64.debLinux
Linux kernel for Microsoft Azure Cloud systems (USN-3678-3) linux-image-4.15.0-1013-azure_4.15.0-1013.13_amd64.debLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update bpftool-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-abi-whitelists-3.10.0-1062.el7.noarch.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-debug-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-debug-devel-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-devel-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-doc-3.10.0-1062.el7.noarch.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-headers-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-tools-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-tools-libs-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update kernel-tools-libs-devel-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update perf-3.10.0-1062.el7.x86_64.rpmLinux
(RHSA-2019:2029) kernel security, bug fix, and enhancement update python-perf-3.10.0-1062.el7.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234