CVE-2020-12888
Summary
| CVE | CVE-2020-12888 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2020-05-15 18:15:00 UTC |
|---|
| Updated | 2023-11-07 03:15:00 UTC |
|---|
| Description | The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space. |
|---|
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| [SECURITY] Fedora 31 Update: kernel-5.6.15-200.fc31 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
|
| [SECURITY] [DLA 2420-2] linux regression update |
MLIST |
lists.debian.org |
|
| [SECURITY] Fedora 31 Update: kernel-5.6.15-200.fc31 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| USN-4526-1: Linux kernel vulnerabilities | Ubuntu security notices | Ubuntu |
UBUNTU |
usn.ubuntu.com |
|
| [PATCH v2 0/3] vfio-pci: Block user access to disabled device MMIO - Alex Williamson |
MISC |
lore.kernel.org |
Patch, Vendor Advisory |
| [PATCH v2 3/3] vfio-pci: Invalidate mmaps and block MMIO access on disabled memory - Alex Williamson |
MISC |
lore.kernel.org |
Patch, Vendor Advisory |
| May 2020 Linux Kernel Vulnerabilities in NetApp Products | NetApp Product Security |
CONFIRM |
security.netapp.com |
|
| [SECURITY] [DLA 2385-1] linux-4.19 security update |
MLIST |
lists.debian.org |
|
| USN-4525-1: Linux kernel vulnerabilities | Ubuntu security notices | Ubuntu |
UBUNTU |
usn.ubuntu.com |
|
| [PATCH v2 3/3] vfio-pci: Invalidate mmaps and block MMIO access on disabled memory - Alex Williamson |
|
lore.kernel.org |
|
| [PATCH v2 0/3] vfio-pci: Block user access to disabled device MMIO - Alex Williamson |
|
lore.kernel.org |
|
| [security-announce] openSUSE-SU-2020:0935-1: important: Security update |
SUSE |
lists.opensuse.org |
|
| oss-security - CVE-2020-12888 Kernel: vfio: access to disabled MMIO space of some
devices may lead to DoS scenario |
MLIST |
www.openwall.com |
Mailing List, Third Party Advisory |
| [SECURITY] Fedora 32 Update: kernel-5.6.14-300.fc32 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
Third Party Advisory |
| [security-announce] openSUSE-SU-2020:1153-1: important: Security update |
SUSE |
lists.opensuse.org |
|
| [SECURITY] [DLA 2420-1] linux security update |
MLIST |
lists.debian.org |
|
| [SECURITY] Fedora 32 Update: kernel-5.6.14-300.fc32 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| 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
- 174728 SUSE Enterprise Linux Security update for the Linux Kernel (SUSE-SU-2020:2122-1)
- 174729 SUSE Enterprise Linux Security update for the Linux Kernel (SUSE-SU-2020:2106-1)
- 353100 Amazon Linux Security Advisory for kernel : ALAC2012-2021-024
- 353101 Amazon Linux Security Advisory for kmod-mlx5 : ALAC2012-2021-025
- 353102 Amazon Linux Security Advisory for kmod-sfc : ALAC2012-2021-026
- 353135 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.4-2022-016
- 6140068 AWS Bottlerocket Security Update for kernel (GHSA-c6j2-9754-jf2x)
- 750376 OpenSUSE Security Update for RT kernel (openSUSE-SU-2021:0242-1)
- 900076 CBL-Mariner Linux Security Update for kernel 5.4.91
- 903619 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (1930)
- 905943 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (1930-1)
