CVE-2019-3882
Summary
| CVE | CVE-2019-3882 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-04-24 16:29:00 UTC |
| Updated | 2023-02-12 23:38:00 UTC |
| Description | A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. |
Risk And Classification
Problem Types: CWE-770
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Canonical | Ubuntu Linux | 14.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 16.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 18.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 18.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 19.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 14.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 16.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 18.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 18.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 19.04 | All | All | All |
| Operating System | Debian | Debian Linux | 10.0 | All | All | All |
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Operating System | Debian | Debian Linux | 9.0 | All | All | All |
| Operating System | Debian | Debian Linux | 10.0 | All | All | All |
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Operating System | Debian | Debian Linux | 9.0 | All | All | All |
| Operating System | Fedoraproject | Fedora | All | All | All | All |
| Operating System | Fedoraproject | Fedora | All | All | All | All |
| Operating System | Linux | Linux Kernel | 3.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 4.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 4.18 | All | All | All |
| Operating System | Linux | Linux Kernel | 3.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 4.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 4.18 | All | All | All |
| Application | Netapp | Active Iq Unified Manager For Vmware Vsphere | All | All | All | All |
| Application | Netapp | Active Iq Unified Manager For Vmware Vsphere | All | All | All | All |
| Hardware | Netapp | Cn1610 | - | All | All | All |
| Hardware | Netapp | Cn1610 | - | All | All | All |
| Operating System | Netapp | Cn1610 Firmware | - | All | All | All |
| Operating System | Netapp | Cn1610 Firmware | - | All | All | All |
| Application | Netapp | Hci Management Node | - | All | All | All |
| Application | Netapp | Hci Management Node | - | All | All | All |
| Application | Netapp | Snapprotect | - | All | All | All |
| Application | Netapp | Snapprotect | - | All | All | All |
| Application | Netapp | Solidfire | - | All | All | All |
| Application | Netapp | Solidfire | - | All | All | All |
| Application | Netapp | Storage Replication Adapter For Clustered Data Ontap For Vmware Vsphere | All | All | All | All |
| Application | Netapp | Storage Replication Adapter For Clustered Data Ontap For Vmware Vsphere | All | All | All | All |
| Application | Netapp | Vasa Provider For Clustered Data Ontap | All | All | All | All |
| Application | Netapp | Vasa Provider For Clustered Data Ontap | All | All | All | All |
| Application | Netapp | Virtual Storage Console For Vmware Vsphere | All | All | All | All |
| Application | Netapp | Virtual Storage Console For Vmware Vsphere | All | All | All | All |
| Operating System | Opensuse | Leap | 15.0 | All | All | All |
| Operating System | Opensuse | Leap | 15.1 | All | All | All |
| Operating System | Opensuse | Leap | 42.3 | All | All | All |
| Operating System | Opensuse | Leap | 15.0 | All | All | All |
| Operating System | Opensuse | Leap | 15.1 | All | All | All |
| Operating System | Opensuse | Leap | 42.3 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [security-announce] openSUSE-SU-2019:1407-1: important: Security update | SUSE | lists.opensuse.org | Mailing List, Third Party Advisory |
| [security-announce] openSUSE-SU-2019:1404-1: important: Security update | SUSE | lists.opensuse.org | Mailing List, Third Party Advisory |
| USN-3980-1: Linux kernel vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| USN-3982-2: Linux kernel (Xenial HWE) vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| Debian -- Security Information -- DSA-4497-1 linux | DEBIAN | www.debian.org | Third Party Advisory |
| [SECURITY] [DLA 1799-2] linux security update | MLIST | lists.debian.org | Mailing List, Third Party Advisory |
| USN-3982-1: Linux kernel vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| 1689426 – (CVE-2019-3882) CVE-2019-3882 kernel: denial of service vector through vfio DMA mappings | CONFIRM | bugzilla.redhat.com | Issue Tracking, Patch, Third Party Advisory |
| Red Hat Customer Portal | MISC | access.redhat.com | |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| USN-3980-2: Linux kernel (HWE) vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| [security-announce] openSUSE-SU-2019:1479-1: important: Security update | SUSE | lists.opensuse.org | Mailing List, Third Party Advisory |
| May 2019 Linux Kernel Vulnerabilities in NetApp Products | NetApp Product Security | CONFIRM | security.netapp.com | Third Party Advisory |
| [SECURITY] [DLA 1799-1] linux security update | MLIST | lists.debian.org | Mailing List, Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| USN-3979-1: Linux kernel vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| 1689426 – (CVE-2019-3882) CVE-2019-3882 kernel: denial of service vector through vfio DMA mappings | MISC | bugzilla.redhat.com | |
| Bugtraq: [SECURITY] [DSA 4497-1] linux security update | BUGTRAQ | seclists.org | Mailing List, Third Party Advisory |
| USN-3981-1: Linux kernel vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| [SECURITY] [DLA 1885-1] linux-4.9 security update | MLIST | lists.debian.org | Mailing List, Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| USN-3981-2: Linux kernel (HWE) vulnerabilities | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 377213 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX2-SA-2019:0029)