CVE-2021-30002
Description
An issue was discovered in the Linux kernel before 5.11.3 when a webcam device exists. video_usercopy in drivers/media/v4l2-core/v4l2-ioctl.c has a memory leak for large arguments, aka CID-fb18802a338b.
Risk Information
Base Score
6.2
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.03
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-4.12.14-122.66.2.x86_64.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-base-4.12.14-122.66.2.x86_64.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-base-debuginfo-4.12.14-122.66.2.x86_64.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-debuginfo-4.12.14-122.66.2.x86_64.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-debugsource-4.12.14-122.66.2.x86_64.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-devel-4.12.14-122.66.2.x86_64.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-devel-debuginfo-4.12.14-122.66.2.x86_64.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-4.12.14-122.66.2.noarch.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-macros-4.12.14-122.66.2.noarch.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-4.12.14-122.66.2.noarch.rpm | Linux |
| SUSE-SU-2021:1210-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-4.12.14-122.66.2.x86_64.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-4.12.14-16.53.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-4.12.14-16.53.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-debuginfo-4.12.14-16.53.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debuginfo-4.12.14-16.53.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debugsource-4.12.14-16.53.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-devel-4.12.14-16.53.1.x86_64.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-azure-4.12.14-16.53.1.noarch.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-azure-4.12.14-16.53.1.noarch.rpm | Linux |
| SUSE-SU-2021:1248-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-azure-4.12.14-16.53.1.x86_64.rpm | Linux |
| SUSE-SU-2021:14724-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-default-extra-3.0.101-108.126.1.i586.rpm | Linux |
| SUSE-SU-2021:14724-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-default-extra-3.0.101-108.126.1.x86_64.rpm | Linux |
| SUSE-SU-2021:14724-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-pae-extra-3.0.101-108.126.1.i586.rpm | Linux |
| SUSE-SU-2021:14724-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-trace-extra-3.0.101-108.126.1.x86_64.rpm | Linux |
| SUSE-SU-2021:14724-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-xen-extra-3.0.101-108.126.1.i586.rpm | Linux |
| SUSE-SU-2021:14724-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-xen-extra-3.0.101-108.126.1.x86_64.rpm | Linux |
| Linux kernel (USN-4945-1) linux-image-aws_5.4.0.1048.30_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-aws_5.4.0.1048.49_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-gcp_5.4.0.1043.30_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-gcp_5.4.0.1043.52_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-gke_5.4.0.1043.52_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-kvm_5.4.0.1039.37_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-oem_5.4.0.73.76_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-oem_5.4.0.73.82~18.04.66_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-azure_5.4.0.1047.26_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-azure_5.4.0.1047.45_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-gkeop_5.4.0.1015.18_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-oracle_5.4.0.1045.44_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-oracle_5.4.0.1044.47~18.04.26_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-generic_5.4.0.73.76_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-gke-5.4_5.4.0.1043.52_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-gke-5.4_5.4.0.1043.45~18.04.9_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-virtual_5.4.0.73.76_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-oem-osp1_5.4.0.73.76_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-oem-osp1_5.4.0.73.82~18.04.66_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-gkeop-5.4_5.4.0.1015.18_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-gkeop-5.4_5.4.0.1015.16~18.04.16_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-lowlatency_5.4.0.73.76_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1039-kvm_5.4.0-1039.40_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1043-gcp_5.4.0-1043.46_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1043-gcp_5.4.0-1043.46~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1043-gke_5.4.0-1043.45_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1043-gke_5.4.0-1043.45~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1048-aws_5.4.0-1048.50_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1048-aws_5.4.0-1048.50~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1015-gkeop_5.4.0-1015.16_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1015-gkeop_5.4.0-1015.16~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1047-azure_5.4.0-1047.49_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1047-azure_5.4.0-1047.49~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-73-generic_5.4.0-73.82_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-73-generic_5.4.0-73.82~18.04.1_i386.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-73-generic_5.4.0-73.82~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1044-oracle_5.4.0-1044.47~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-1045-oracle_5.4.0-1045.49+1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-generic-hwe-18.04_5.4.0.73.82~18.04.66_i386.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-generic-hwe-18.04_5.4.0.73.82~18.04.66_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-virtual-hwe-18.04_5.4.0.73.82~18.04.66_i386.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-virtual-hwe-18.04_5.4.0.73.82~18.04.66_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-73-lowlatency_5.4.0-73.82_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-73-lowlatency_5.4.0-73.82~18.04.1_i386.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-5.4.0-73-lowlatency_5.4.0-73.82~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-lowlatency-hwe-18.04_5.4.0.73.82~18.04.66_i386.deb | Linux |
| Linux kernel (USN-4945-1) linux-image-lowlatency-hwe-18.04_5.4.0.73.82~18.04.66_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-kvm_4.15.0.1091.87_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-generic_4.15.0.143.130_i386.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-generic_4.15.0.143.130_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-virtual_4.15.0.143.130_i386.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-virtual_4.15.0.143.130_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-dell300x_4.15.0.1018.20_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-lowlatency_4.15.0.143.130_i386.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-lowlatency_4.15.0.143.130_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-aws-lts-18.04_4.15.0.1102.105_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-gcp-lts-18.04_4.15.0.1099.117_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-1091-kvm_4.15.0-1091.93_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-1099-gcp_4.15.0-1099.112_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-1102-aws_4.15.0-1102.109_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-azure-lts-18.04_4.15.0.1114.87_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-oracle-lts-18.04_4.15.0.1071.81_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-1114-azure_4.15.0-1114.127_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-1071-oracle_4.15.0-1071.79_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-143-generic_4.15.0-143.147_i386.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-143-generic_4.15.0-143.147_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-1018-dell300x_4.15.0-1018.22_amd64.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-143-lowlatency_4.15.0-143.147_i386.deb | Linux |
| Linux kernel (USN-4946-1) linux-image-4.15.0-143-lowlatency_4.15.0-143.147_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-4947-1) linux-image-oem-20.04_5.6.0.1056.52_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-4947-1) linux-image-5.6.0-1056-oem_5.6.0-1056.60_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-aws_5.8.0.1035.37_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-gcp_5.8.0.1032.32_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-gke_5.8.0.1032.32_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-kvm_5.8.0.1028.30_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-azure_5.8.0.1033.33_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-oracle_5.8.0.1031.30_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-generic_5.8.0.55.60_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-virtual_5.8.0.55.60_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-lowlatency_5.8.0.55.60_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-1028-kvm_5.8.0-1028.30_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-1032-gcp_5.8.0-1032.34_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-1035-aws_5.8.0-1035.37_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-1033-azure_5.8.0-1033.35_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-55-generic_5.8.0-55.62_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-55-generic_5.8.0-55.62~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-1031-oracle_5.8.0-1031.32_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-generic-hwe-20.04_5.8.0.55.62~20.04.39_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-virtual-hwe-20.04_5.8.0.55.62~20.04.39_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-55-lowlatency_5.8.0-55.62_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-5.8.0-55-lowlatency_5.8.0-55.62~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-4984-1) linux-image-lowlatency-hwe-20.04_5.8.0.55.62~20.04.39_amd64.deb | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update bpftool-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-abi-stablelists-4.18.0-425.3.1.el8.noarch.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-core-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-cross-headers-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-core-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-devel-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-modules-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-modules-extra-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-devel-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-doc-4.18.0-425.3.1.el8.noarch.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-headers-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-modules-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-modules-extra-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-tools-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-tools-libs-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update perf-4.18.0-425.3.1.el8.x86_64.rpm | Linux |
| (RHSA-2022:7683) kernel security, bug fix, and enhancement update python3-perf-4.18.0-425.3.1.el8.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