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CVE-2019-11599

Description

The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c.

Risk Information

Base Score
7.0
MODERATE
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.523

Associated Vulnerability

VulnerabilityOS Platform
Multiple Vulnerabilities are affected in IBM Security Guardium 11.1Windows
Multiple Vulnerabilities are affected in IBM Security Guardium 11.0Windows
Linux kernel (USN-4069-1) linux-image-aws_5.0.0.1011.11_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-gcp_5.0.0.1011.11_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-gke_5.0.0.1011.11_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-kvm_5.0.0.1011.11_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-azure_5.0.0.1012.11_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-generic_5.0.0.21.22_i386.debLinux
Linux kernel (USN-4069-1) linux-image-generic_5.0.0.21.22_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-virtual_5.0.0.21.22_i386.debLinux
Linux kernel (USN-4069-1) linux-image-virtual_5.0.0.21.22_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-lowlatency_5.0.0.21.22_i386.debLinux
Linux kernel (USN-4069-1) linux-image-lowlatency_5.0.0.21.22_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-5.0.0-1011-aws_5.0.0-1011.12_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-5.0.0-1011-gcp_5.0.0-1011.11_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-5.0.0-1011-kvm_5.0.0-1011.12_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-5.0.0-1012-azure_5.0.0-1012.12_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-5.0.0-21-generic_5.0.0-21.22_i386.debLinux
Linux kernel (USN-4069-1) linux-image-5.0.0-21-generic_5.0.0-21.22_amd64.debLinux
Linux kernel (USN-4069-1) linux-image-5.0.0-21-lowlatency_5.0.0-21.22_i386.debLinux
Linux kernel (USN-4069-1) linux-image-5.0.0-21-lowlatency_5.0.0-21.22_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-5.0.0-23-generic_5.0.0-23.24~18.04.1_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-5.0.0-23-generic_5.0.0-23.24~18.04.1_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-generic-hwe-18.04_5.0.0.23.80_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-generic-hwe-18.04_5.0.0.23.80_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-virtual-hwe-18.04_5.0.0.23.80_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-virtual-hwe-18.04_5.0.0.23.80_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-5.0.0-23-lowlatency_5.0.0-23.24~18.04.1_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-5.0.0-23-lowlatency_5.0.0-23.24~18.04.1_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-lowlatency-hwe-18.04_5.0.0.23.80_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-4069-2) linux-image-lowlatency-hwe-18.04_5.0.0.23.80_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-aws_4.4.0.1090.94_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-kvm_4.4.0.1054.54_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-generic_4.4.0.159.167_i386.debLinux
Linux kernel (USN-4095-1) linux-image-generic_4.4.0.159.167_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-virtual_4.4.0.159.167_i386.debLinux
Linux kernel (USN-4095-1) linux-image-virtual_4.4.0.159.167_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-lowlatency_4.4.0.159.167_i386.debLinux
Linux kernel (USN-4095-1) linux-image-lowlatency_4.4.0.159.167_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-4.4.0-1054-kvm_4.4.0-1054.61_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-4.4.0-1090-aws_4.4.0-1090.101_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-4.4.0-159-generic_4.4.0-159.187_i386.debLinux
Linux kernel (USN-4095-1) linux-image-4.4.0-159-generic_4.4.0-159.187_amd64.debLinux
Linux kernel (USN-4095-1) linux-image-4.4.0-159-lowlatency_4.4.0-159.187_i386.debLinux
Linux kernel (USN-4095-1) linux-image-4.4.0-159-lowlatency_4.4.0-159.187_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-gcp_4.15.0.1041.55_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-gke_4.15.0.1041.44_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-gke_4.15.0.1041.55_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-kvm_4.15.0.1043.43_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-oem_4.15.0.60.81_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-azure_4.15.0.1056.59_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-oracle_4.15.0.1022.16_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-oracle_4.15.0.1022.25_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-generic_4.15.0.60.62_i386.debLinux
Linux kernel (USN-4115-1) linux-image-generic_4.15.0.60.62_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-virtual_4.15.0.60.62_i386.debLinux
Linux kernel (USN-4115-1) linux-image-virtual_4.15.0.60.62_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-gke-4.15_4.15.0.1041.44_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-lowlatency_4.15.0.60.62_i386.debLinux
Linux kernel (USN-4115-1) linux-image-lowlatency_4.15.0.60.62_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-1041-gcp_4.15.0-1041.43_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-1041-gke_4.15.0-1041.43_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-1043-kvm_4.15.0-1043.43_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-1056-azure_4.15.0-1056.61_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-60-generic_4.15.0-60.67_i386.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-60-generic_4.15.0-60.67_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-60-generic_4.15.0-60.67~16.04.1_i386.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-60-generic_4.15.0-60.67~16.04.1_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-generic-hwe-16.04_4.15.0.60.81_i386.debLinux
Linux kernel (USN-4115-1) linux-image-generic-hwe-16.04_4.15.0.60.81_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-virtual-hwe-16.04_4.15.0.60.81_i386.debLinux
Linux kernel (USN-4115-1) linux-image-virtual-hwe-16.04_4.15.0.60.81_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-1022-oracle_4.15.0-1022.25_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-1022-oracle_4.15.0-1022.25~16.04.1_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-60-lowlatency_4.15.0-60.67_i386.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-60-lowlatency_4.15.0-60.67_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-60-lowlatency_4.15.0-60.67~16.04.1_i386.debLinux
Linux kernel (USN-4115-1) linux-image-4.15.0-60-lowlatency_4.15.0-60.67~16.04.1_amd64.debLinux
Linux kernel (USN-4115-1) linux-image-lowlatency-hwe-16.04_4.15.0.60.81_i386.debLinux
Linux kernel (USN-4115-1) linux-image-lowlatency-hwe-16.04_4.15.0.60.81_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-4118-1) linux-image-aws_4.15.0.1047.46_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-4118-1) linux-image-aws-hwe_4.15.0.1047.47_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-4118-1) linux-image-4.15.0-1047-aws_4.15.0-1047.49_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-4118-1) linux-image-4.15.0-1047-aws_4.15.0-1047.49~16.04.1_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
Improper Locking Vulnerability (CVE-2019-11599)NCM

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