First published: Sat Jul 03 2021(Updated: )
** DISPUTED ** In drivers/char/virtio_console.c in the Linux kernel before 5.13.4, data corruption or loss can be triggered by an untrusted device that supplies a buf->len value exceeding the buffer size. NOTE: the vendor indicates that the cited data corruption is not a vulnerability in any existing use case; the length validation was added solely for robustness in the face of anomalous host OS behavior.
Credit: cve@mitre.org cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Linux Linux kernel | <5.13.4 | |
Netapp Hci Bootstrap Os | ||
Netapp Hci Compute Node | ||
Netapp Hci Management Node | ||
Netapp Solidfire | ||
Netapp Element Software | ||
Netapp Hci Storage Node | ||
Debian Debian Linux | =9.0 | |
Debian Debian Linux | =10.0 | |
Redhat Enterprise Linux | =8.0 | |
All of | ||
Netapp Hci Bootstrap Os | ||
Netapp Hci Compute Node | ||
All of | ||
Netapp Hci Storage Node | ||
Netapp Element Software | ||
debian/linux | 5.10.218-1 5.10.221-1 6.1.94-1 6.1.99-1 6.9.12-1 6.10.3-1 | |
ubuntu/linux | <4.15.0-156.163 | 4.15.0-156.163 |
ubuntu/linux | <5.4.0-88.99 | 5.4.0-88.99 |
ubuntu/linux | <5.11.0-37.41 | 5.11.0-37.41 |
ubuntu/linux | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux | <4.4.0-222.255 | 4.4.0-222.255 |
ubuntu/linux-aws | <4.15.0-1111.118 | 4.15.0-1111.118 |
ubuntu/linux-aws | <5.4.0-1057.60 | 5.4.0-1057.60 |
ubuntu/linux-aws | <5.11.0-1019.20 | 5.11.0-1019.20 |
ubuntu/linux-aws | <4.4.0-1102.107 | 4.4.0-1102.107 |
ubuntu/linux-aws | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws | <4.4.0-1138.152 | 4.4.0-1138.152 |
ubuntu/linux-aws-5.0 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-5.11 | <5.11.0-1019.20~20.04.1 | 5.11.0-1019.20~20.04.1 |
ubuntu/linux-aws-5.11 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-5.13 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-5.3 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-5.4 | <5.4.0-1057.60~18.04.1 | 5.4.0-1057.60~18.04.1 |
ubuntu/linux-aws-5.4 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-5.8 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-fips | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-hwe | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-aws-hwe | <4.15.0-1111.118~16.04.1 | 4.15.0-1111.118~16.04.1 |
ubuntu/linux-azure | <5.4.0-1059.62 | 5.4.0-1059.62 |
ubuntu/linux-azure | <5.11.0-1017.18 | 5.11.0-1017.18 |
ubuntu/linux-azure | <4.15.0-1123.136~14.04.1 | 4.15.0-1123.136~14.04.1 |
ubuntu/linux-azure | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure | <4.15.0-1123.136~16.04.1 | 4.15.0-1123.136~16.04.1 |
ubuntu/linux-azure-4.15 | <4.15.0-1123.136 | 4.15.0-1123.136 |
ubuntu/linux-azure-4.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-5.11 | <5.11.0-1017.18~20.04.1 | 5.11.0-1017.18~20.04.1 |
ubuntu/linux-azure-5.11 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-5.13 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-5.3 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-5.4 | <5.4.0-1059.62~18.04.1 | 5.4.0-1059.62~18.04.1 |
ubuntu/linux-azure-5.4 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-edge | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-fde | <5.4.0-1059.62 | 5.4.0-1059.62 |
ubuntu/linux-azure-fde | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-fde-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-azure-fips | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-bluefield | <5.4.0-1019.22 | 5.4.0-1019.22 |
ubuntu/linux-bluefield | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-dell300x | <4.15.0-1027.32 | 4.15.0-1027.32 |
ubuntu/linux-dell300x | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-fips | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp | <5.4.0-1053.57 | 5.4.0-1053.57 |
ubuntu/linux-gcp | <5.11.0-1020.22 | 5.11.0-1020.22 |
ubuntu/linux-gcp | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp | <4.15.0-1108.122~16.04.1 | 4.15.0-1108.122~16.04.1 |
ubuntu/linux-gcp-4.15 | <4.15.0-1108.122 | 4.15.0-1108.122 |
ubuntu/linux-gcp-4.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp-5.11 | <5.11.0-1020.22~20.04.1 | 5.11.0-1020.22~20.04.1 |
ubuntu/linux-gcp-5.11 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp-5.13 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp-5.3 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp-5.4 | <5.4.0-1053.57~18.04.1 | 5.4.0-1053.57~18.04.1 |
ubuntu/linux-gcp-5.8 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp-edge | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gcp-fips | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gke | <5.4.0-1053.56 | 5.4.0-1053.56 |
ubuntu/linux-gke | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gke-4.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gke-5.0 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gke-5.3 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gke-5.4 | <5.4.0-1053.56~18.04.1 | 5.4.0-1053.56~18.04.1 |
ubuntu/linux-gke-5.4 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gkeop | <5.4.0-1024.25 | 5.4.0-1024.25 |
ubuntu/linux-gkeop | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gkeop-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-gkeop-5.4 | <5.4.0-1024.25~18.04.1 | 5.4.0-1024.25~18.04.1 |
ubuntu/linux-gkeop-5.4 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-hwe | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-hwe | <4.15.0-156.163~16.04.1 | 4.15.0-156.163~16.04.1 |
ubuntu/linux-hwe-5.11 | <5.11.0-37.41~20.04.2 | 5.11.0-37.41~20.04.2 |
ubuntu/linux-hwe-5.11 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-hwe-5.13 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-hwe-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-hwe-5.4 | <5.4.0-87.98~18.04.1 | 5.4.0-87.98~18.04.1 |
ubuntu/linux-hwe-5.4 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-hwe-5.8 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-hwe-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-hwe-edge | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-ibm | <5.4.0-1005.6 | 5.4.0-1005.6 |
ubuntu/linux-ibm | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-ibm-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-ibm-5.4 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-intel | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-intel-5.13 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-intel-iotg | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-intel-iotg-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-iot | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-kvm | <4.15.0-1099.101 | 4.15.0-1099.101 |
ubuntu/linux-kvm | <5.4.0-1047.49 | 5.4.0-1047.49 |
ubuntu/linux-kvm | <5.11.0-1017.18 | 5.11.0-1017.18 |
ubuntu/linux-kvm | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-kvm | <4.4.0-1103.112 | 4.4.0-1103.112 |
ubuntu/linux-laptop | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-lowlatency | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-lowlatency-hwe-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-lowlatency-hwe-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-lts-xenial | <4.4.0-222.255~14.04.1 | 4.4.0-222.255~14.04.1 |
ubuntu/linux-lts-xenial | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-nvidia | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-nvidia-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-nvidia-6.8 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-nvidia-lowlatency | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oem | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oem-5.10 | <5.10.0-1049.51 | 5.10.0-1049.51 |
ubuntu/linux-oem-5.10 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oem-5.13 | <5.13.0-1014.18 | 5.13.0-1014.18 |
ubuntu/linux-oem-5.13 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oem-5.17 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oem-5.6 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oem-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oem-6.8 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oem-osp1 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oracle | <4.15.0-1080.88 | 4.15.0-1080.88 |
ubuntu/linux-oracle | <5.4.0-1055.59 | 5.4.0-1055.59 |
ubuntu/linux-oracle | <5.11.0-1019.20 | 5.11.0-1019.20 |
ubuntu/linux-oracle | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oracle | <4.15.0-1080.88~16.04.1 | 4.15.0-1080.88~16.04.1 |
ubuntu/linux-oracle-5.0 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oracle-5.11 | <5.11.0-1019.20~20.04.1 | 5.11.0-1019.20~20.04.1 |
ubuntu/linux-oracle-5.11 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oracle-5.13 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oracle-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oracle-5.3 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-oracle-5.4 | <5.4.0-1055.59~18.04.1 | 5.4.0-1055.59~18.04.1 |
ubuntu/linux-oracle-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-raspi | <5.4.0-1044.48 | 5.4.0-1044.48 |
ubuntu/linux-raspi | <5.11.0-1019.20 | 5.11.0-1019.20 |
ubuntu/linux-raspi | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-raspi-5.4 | <5.4.0-1044.48~18.04.1 | 5.4.0-1044.48~18.04.1 |
ubuntu/linux-raspi-5.4 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-raspi2 | <4.15.0-1095.101 | 4.15.0-1095.101 |
ubuntu/linux-raspi2 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-raspi2-5.3 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-riscv | <5.11.0-1020.21 | 5.11.0-1020.21 |
ubuntu/linux-riscv | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-riscv-5.11 | <5.11.0-1020.21~20.04.1 | 5.11.0-1020.21~20.04.1 |
ubuntu/linux-riscv-5.11 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-riscv-5.15 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-riscv-5.8 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-riscv-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-snapdragon | <4.15.0-1112.121 | 4.15.0-1112.121 |
ubuntu/linux-snapdragon | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-starfive | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-starfive-6.5 | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
ubuntu/linux-xilinx-zynqmp | <5.14~<4.4.276<5.4.134 | 5.14~ 4.4.276 5.4.134 |
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