CVE-2019-19054
Description
A memory leak in the cx23888_ir_probe() function in drivers/media/pci/cx23885/cx23888-ir.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering kfifo_alloc() failures, aka CID-a7b2df76b42b.
Risk Information
Base Score
4.7
MODERATE
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.037
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Linux kernel (USN-4526-1) linux-image-gcp_4.15.0.1084.85_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-gke_4.15.0.1070.74_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-gke_4.15.0.1084.85_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-oem_4.15.0.118.119_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-oem_4.15.0.1097.101_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-azure_4.15.0.1096.90_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-oracle_4.15.0.1054.44_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-aws-hwe_4.15.0.1083.79_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-generic_4.15.0.118.105_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-generic_4.15.0.118.105_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-virtual_4.15.0.118.105_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-virtual_4.15.0.118.105_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-gke-4.15_4.15.0.1070.74_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-azure-edge_4.15.0.1096.90_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-lowlatency_4.15.0.118.105_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-lowlatency_4.15.0.118.105_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-aws-lts-18.04_4.15.0.1083.85_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-gcp-lts-18.04_4.15.0.1084.102_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1070-gke_4.15.0-1070.73_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1083-aws_4.15.0-1083.87_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1083-aws_4.15.0-1083.87~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1084-gcp_4.15.0-1084.95_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1084-gcp_4.15.0-1084.95~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1097-oem_4.15.0-1097.107_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-azure-lts-18.04_4.15.0.1096.69_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-oracle-lts-18.04_4.15.0.1054.64_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1096-azure_4.15.0-1096.106_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1096-azure_4.15.0-1096.106~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-generic-hwe-16.04_4.15.0.118.119_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-generic-hwe-16.04_4.15.0.118.119_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-virtual-hwe-16.04_4.15.0.118.119_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-virtual-hwe-16.04_4.15.0.118.119_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1054-oracle_4.15.0-1054.58_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-1054-oracle_4.15.0-1054.58~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-118-generic_4.15.0-118.119_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-118-generic_4.15.0-118.119_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-118-generic_4.15.0-118.119~16.04.1_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-118-generic_4.15.0-118.119~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-lowlatency-hwe-16.04_4.15.0.118.119_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-lowlatency-hwe-16.04_4.15.0.118.119_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-118-lowlatency_4.15.0-118.119_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-118-lowlatency_4.15.0-118.119_amd64.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-118-lowlatency_4.15.0-118.119~16.04.1_i386.deb | Linux |
| Linux kernel (USN-4526-1) linux-image-4.15.0-118-lowlatency_4.15.0-118.119~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-aws_4.4.0.1114.119_amd64.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-generic_4.4.0.190.196_i386.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-generic_4.4.0.190.196_amd64.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-virtual_4.4.0.190.196_i386.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-virtual_4.4.0.190.196_amd64.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-lowlatency_4.4.0.190.196_i386.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-lowlatency_4.4.0.190.196_amd64.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-4.4.0-1114-aws_4.4.0-1114.127_amd64.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-4.4.0-190-generic_4.4.0-190.220_i386.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-4.4.0-190-generic_4.4.0-190.220_amd64.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-4.4.0-190-lowlatency_4.4.0-190.220_i386.deb | Linux |
| Linux kernel (USN-4527-1) linux-image-4.4.0-190-lowlatency_4.4.0-190.220_amd64.deb | Linux |
| Kernel-uek update (ELSA-2020-5913) kernel-uek-4.14.35-2025.402.2.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2020-5913) kernel-uek-debug-4.14.35-2025.402.2.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2020-5913) kernel-uek-debug-devel-4.14.35-2025.402.2.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2020-5913) kernel-uek-devel-4.14.35-2025.402.2.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-tools update (ELSA-2020-5913) kernel-uek-tools-4.14.35-2025.402.2.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2020-5913) kernel-uek-doc-4.14.35-2025.402.2.1.el7uek.noarch.rpm | Linux |
| Kernel-uek update (ELSA-2020-5914) kernel-uek-5.4.17-2036.100.6.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2020-5914) kernel-uek-debug-5.4.17-2036.100.6.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2020-5914) kernel-uek-debug-devel-5.4.17-2036.100.6.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2020-5914) kernel-uek-devel-5.4.17-2036.100.6.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2020-5914) kernel-uek-doc-5.4.17-2036.100.6.1.el8uek.noarch.rpm | Linux |
| kernel Security Update (ALAS-2020-1480) kernel-livepatch-4.14.192-147.314-1.0-0.amzn2.x86_64.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234