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CVE-2018-10940

Description

The cdrom_ioctl_media_changed function in drivers/cdrom/cdrom.c in the Linux kernel before 4.16.6 allows local attackers to use a incorrect bounds check in the CDROM driver CDROM_MEDIA_CHANGED ioctl to read out kernel memory.

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
0.056

Associated Vulnerability

VulnerabilityOS Platform
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-3695-1) linux-image-aws_4.15.0.1011.11_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-gcp_4.15.0.1010.12_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-gke_4.15.0.1010.12_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-kvm_4.15.0.1012.12_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-oem_4.15.0.1009.11_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-azure_4.15.0.1014.14_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-4.15.0-1010-gcp_4.15.0-1010.10_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-4.15.0-1011-aws_4.15.0-1011.11_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-4.15.0-1012-kvm_4.15.0-1012.12_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-4.15.0-1014-azure_4.15.0-1014.14_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-4.15.0-24-generic_4.15.0-24.26_i386.debLinux
Linux kernel (USN-3695-1) linux-image-4.15.0-24-generic_4.15.0-24.26_amd64.debLinux
Linux kernel (USN-3695-1) linux-image-4.15.0-24-lowlatency_4.15.0-24.26_i386.debLinux
Linux kernel (USN-3695-1) linux-image-4.15.0-24-lowlatency_4.15.0-24.26_amd64.debLinux
Linux kernel for Microsoft Azure Cloud systems (USN-3695-2) linux-image-4.15.0-1014-azure_4.15.0-1014.14~16.04.1_amd64.debLinux
Linux kernel for Microsoft Azure Cloud systems (USN-3695-2) linux-image-4.15.0-24-generic_4.15.0-24.26~16.04.1_i386.debLinux
Linux kernel for Microsoft Azure Cloud systems (USN-3695-2) linux-image-4.15.0-24-generic_4.15.0-24.26~16.04.1_amd64.debLinux
Linux kernel for Microsoft Azure Cloud systems (USN-3695-2) linux-image-4.15.0-24-lowlatency_4.15.0-24.26~16.04.1_i386.debLinux
Linux kernel for Microsoft Azure Cloud systems (USN-3695-2) linux-image-4.15.0-24-lowlatency_4.15.0-24.26~16.04.1_amd64.debLinux
SUSE-SU-2018:2907-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-bigsmp-extra-3.0.101-0.47.106.50.1.x86_64.rpmLinux
Dtrace-modules-3.8.13-118.28.1.el6uek update (ELSA-2018-4300) dtrace-modules-3.8.13-118.28.1.el6uek-0.4.5-3.el6.x86_64.rpmLinux
Dtrace-modules-3.8.13-118.28.1.el7uek update (ELSA-2018-4300) dtrace-modules-3.8.13-118.28.1.el7uek-0.4.5-3.el7.x86_64.rpmLinux
Kernel-uek update (ELSA-2020-5913) kernel-uek-4.14.35-2025.402.2.1.el7uek.x86_64.rpmLinux
Kernel-uek-debug update (ELSA-2020-5913) kernel-uek-debug-4.14.35-2025.402.2.1.el7uek.x86_64.rpmLinux
Kernel-uek-debug-devel update (ELSA-2020-5913) kernel-uek-debug-devel-4.14.35-2025.402.2.1.el7uek.x86_64.rpmLinux
Kernel-uek-devel update (ELSA-2020-5913) kernel-uek-devel-4.14.35-2025.402.2.1.el7uek.x86_64.rpmLinux
Kernel-uek-tools update (ELSA-2020-5913) kernel-uek-tools-4.14.35-2025.402.2.1.el7uek.x86_64.rpmLinux
Kernel-uek-doc update (ELSA-2020-5913) kernel-uek-doc-4.14.35-2025.402.2.1.el7uek.noarch.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