CVE-2020-10732
Description
A flaw was found in the Linux kernels implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.
Risk Information
Base Score
4.4
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
EPSS Score
Exploitation Probability
0.026
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple Vulnerabilities are affected in IBM Security Guardium 11.1 | Windows |
| Multiple Vulnerabilities are affected in IBM Security Guardium 11.2 | Windows |
| Multiple Vulnerabilities are affected in IBM Security Guardium 11.0 | Windows |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-debuginfo-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debuginfo-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debugsource-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-devel-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-azure-4.12.14-16.16.1.noarch.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-azure-4.12.14-16.16.1.noarch.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-azure-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-base-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-base-debuginfo-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-debuginfo-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-debugsource-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-devel-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-devel-azure-4.12.14-6.43.1.noarch.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-source-azure-4.12.14-6.43.1.noarch.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-syms-azure-4.12.14-6.43.1.x86_64.rpm | Linux |
| Linux kernel (USN-4411-1) linux-image-aws_5.4.0.1018.19_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-gcp_5.4.0.1019.17_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-gke_5.4.0.1019.17_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-kvm_5.4.0.1018.17_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-oem_5.4.0.40.43_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-oracle_5.4.0.1019.17_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-oem-osp1_5.4.0.40.43_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-lowlatency_5.4.0.40.43_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-generic_5.4.0.40.43_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-5.4.0-1018-aws_5.4.0-1018.18_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-5.4.0-1019-gcp_5.4.0-1019.19_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-5.4.0-40-generic_5.4.0-40.44_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-5.4.0-1019-oracle_5.4.0-1019.19_amd64.deb | Linux |
| Linux kernel (USN-4411-1) linux-image-5.4.0-40-lowlatency_5.4.0-40.44_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-aws_4.4.0.1111.116_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-kvm_4.4.0.1077.75_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-generic_4.4.0.186.192_i386.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-generic_4.4.0.186.192_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-virtual_4.4.0.186.192_i386.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-virtual_4.4.0.186.192_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-lowlatency_4.4.0.186.192_i386.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-lowlatency_4.4.0.186.192_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-4.4.0-1077-kvm_4.4.0-1077.84_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-4.4.0-1111-aws_4.4.0-1111.123_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-4.4.0-186-generic_4.4.0-186.216_i386.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-4.4.0-186-generic_4.4.0-186.216_amd64.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-4.4.0-186-lowlatency_4.4.0-186.216_i386.deb | Linux |
| Linux kernel (USN-4427-1) linux-image-4.4.0-186-lowlatency_4.4.0-186.216_amd64.deb | Linux |
| Linux kernel for Google Container Engine (GKE) systems (USN-4439-1) linux-image-gke-5.0_5.0.0.1045.30_amd64.deb | Linux |
| Linux kernel for Google Container Engine (GKE) systems (USN-4439-1) linux-image-oem-osp1_5.0.0.1065.63_amd64.deb | Linux |
| Linux kernel for Google Container Engine (GKE) systems (USN-4439-1) linux-image-5.0.0-1045-gke_5.0.0-1045.46_amd64.deb | Linux |
| Linux kernel for Google Container Engine (GKE) systems (USN-4439-1) linux-image-5.0.0-1065-oem-osp1_5.0.0-1065.70_amd64.deb | Linux |
| SUSE-SU-2020:14442-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-default-extra-3.0.101-108.117.1.i586.rpm | Linux |
| SUSE-SU-2020:14442-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-default-extra-3.0.101-108.117.1.x86_64.rpm | Linux |
| SUSE-SU-2020:14442-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-pae-extra-3.0.101-108.117.1.i586.rpm | Linux |
| SUSE-SU-2020:14442-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-trace-extra-3.0.101-108.117.1.x86_64.rpm | Linux |
| SUSE-SU-2020:14442-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-xen-extra-3.0.101-108.117.1.i586.rpm | Linux |
| SUSE-SU-2020:14442-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-xen-extra-3.0.101-108.117.1.x86_64.rpm | Linux |
| Linux kernel (USN-4485-1) linux-image-gcp_4.15.0.1081.83_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-gke_4.15.0.1067.71_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-gke_4.15.0.1081.83_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-kvm_4.15.0.1072.68_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-oem_4.15.0.1094.98_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-azure_4.15.0.1093.88_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-oracle_4.15.0.1051.42_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-aws-hwe_4.15.0.1080.77_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-generic_4.15.0.115.103_i386.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-generic_4.15.0.115.103_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-virtual_4.15.0.115.103_i386.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-virtual_4.15.0.115.103_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-gke-4.15_4.15.0.1067.71_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-azure-edge_4.15.0.1093.88_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-lowlatency_4.15.0.115.103_i386.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-lowlatency_4.15.0.115.103_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-aws-lts-18.04_4.15.0.1080.82_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-gcp-lts-18.04_4.15.0.1081.99_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1067-gke_4.15.0-1067.70_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1072-kvm_4.15.0-1072.73_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1080-aws_4.15.0-1080.84_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1080-aws_4.15.0-1080.84~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1081-gcp_4.15.0-1081.92_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1081-gcp_4.15.0-1081.92~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1094-oem_4.15.0-1094.104_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-azure-lts-18.04_4.15.0.1093.67_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-oracle-lts-18.04_4.15.0.1051.62_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1093-azure_4.15.0-1093.103_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1093-azure_4.15.0-1093.103~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1051-oracle_4.15.0-1051.55_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-1051-oracle_4.15.0-1051.55~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-115-generic_4.15.0-115.116_i386.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-115-generic_4.15.0-115.116_amd64.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-115-lowlatency_4.15.0-115.116_i386.deb | Linux |
| Linux kernel (USN-4485-1) linux-image-4.15.0-115-lowlatency_4.15.0-115.116_amd64.deb | Linux |
| kernel Security Update (ALAS-2020-1465) kernel-livepatch-4.14.186-146.268-1.0-0.amzn2.x86_64.rpm | Linux |
| CVE-2020-10732 | NCM |
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