First published: Tue Jun 20 2023(Updated: )
An issue was discovered in the Linux kernel through 6.1-rc8. dpu_crtc_atomic_check in drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c lacks check of the return value of kzalloc() and will cause the NULL Pointer Dereference.
Credit: secalert@redhat.com secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
Linux Linux kernel | <6.3 | |
debian/linux | 5.10.218-1 5.10.221-1 6.1.94-1 6.1.99-1 6.9.10-1 6.9.12-1 | |
ubuntu/linux | <5.4.0-152.169 | 5.4.0-152.169 |
ubuntu/linux | <5.15.0-75.82 | 5.15.0-75.82 |
ubuntu/linux | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-allwinner | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-allwinner-5.19 | <5.19.0-1014.14~22.04.1 | 5.19.0-1014.14~22.04.1 |
ubuntu/linux-allwinner-5.19 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-aws | <5.4.0-1104.112 | 5.4.0-1104.112 |
ubuntu/linux-aws | <5.15.0-1038.43 | 5.15.0-1038.43 |
ubuntu/linux-aws | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-aws-5.0 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-aws-5.15 | <5.15.0-1038.43~20.04.1 | 5.15.0-1038.43~20.04.1 |
ubuntu/linux-aws-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-aws-5.19 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-aws-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-aws-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-aws-fips | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-aws-hwe | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure | <5.4.0-1110.116 | 5.4.0-1110.116 |
ubuntu/linux-azure | <5.15.0-1040.47 | 5.15.0-1040.47 |
ubuntu/linux-azure | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-4.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-5.15 | <5.15.0-1040.47~20.04.1 | 5.15.0-1040.47~20.04.1 |
ubuntu/linux-azure-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-5.4 | <5.4.0-1110.116~18.04.1 | 5.4.0-1110.116~18.04.1 |
ubuntu/linux-azure-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-edge | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-fde | <5.15.0-1041.48.1 | 5.15.0-1041.48.1 |
ubuntu/linux-azure-fde | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-fde-5.15 | <5.15.0-1040.47~20.04.1.1 | 5.15.0-1040.47~20.04.1.1 |
ubuntu/linux-azure-fde-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-fde-5.19 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-azure-fips | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-bluefield | <5.4.0-1065.71 | 5.4.0-1065.71 |
ubuntu/linux-bluefield | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-dell300x | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-fips | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gcp | <5.4.0-1107.116 | 5.4.0-1107.116 |
ubuntu/linux-gcp | <5.15.0-1036.44 | 5.15.0-1036.44 |
ubuntu/linux-gcp | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gcp-4.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gcp-5.15 | <5.15.0-1036.44~20.04.1 | 5.15.0-1036.44~20.04.1 |
ubuntu/linux-gcp-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gcp-5.19 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gcp-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gcp-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gcp-fips | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gke | <5.15.0-1036.41 | 5.15.0-1036.41 |
ubuntu/linux-gke | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gke-4.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gke-5.0 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gke-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gke-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gkeop | <5.4.0-1071.75 | 5.4.0-1071.75 |
ubuntu/linux-gkeop | <5.15.0-1022.27 | 5.15.0-1022.27 |
ubuntu/linux-gkeop | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gkeop-5.15 | <5.15.0-1022.27~20.04.1 | 5.15.0-1022.27~20.04.1 |
ubuntu/linux-gkeop-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-gkeop-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-hwe | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-hwe-5.15 | <5.15.0-75.82~20.04.1 | 5.15.0-75.82~20.04.1 |
ubuntu/linux-hwe-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-hwe-5.19 | <5.19.0-45.46~22.04.1 | 5.19.0-45.46~22.04.1 |
ubuntu/linux-hwe-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-hwe-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-hwe-edge | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-ibm | <5.4.0-1051.56 | 5.4.0-1051.56 |
ubuntu/linux-ibm | <5.15.0-1032.35 | 5.15.0-1032.35 |
ubuntu/linux-ibm | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-ibm-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-ibm-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-intel | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-intel-5.13 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-intel-iotg | <5.15.0-1033.38 | 5.15.0-1033.38 |
ubuntu/linux-intel-iotg | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-intel-iotg-5.15 | <5.15.0-1033.38~20.04.1 | 5.15.0-1033.38~20.04.1 |
ubuntu/linux-intel-iotg-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-iot | <5.4.0-1017.18 | 5.4.0-1017.18 |
ubuntu/linux-iot | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-kvm | <5.4.0-1093.99 | 5.4.0-1093.99 |
ubuntu/linux-kvm | <5.15.0-1035.40 | 5.15.0-1035.40 |
ubuntu/linux-kvm | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-laptop | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-lowlatency | <5.15.0-75.82 | 5.15.0-75.82 |
ubuntu/linux-lowlatency | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-lowlatency-hwe-5.15 | <5.15.0-75.82~20.04.1 | 5.15.0-75.82~20.04.1 |
ubuntu/linux-lowlatency-hwe-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-lowlatency-hwe-5.19 | <5.19.0-1027.28~22.04.1 | 5.19.0-1027.28~22.04.1 |
ubuntu/linux-lowlatency-hwe-5.19 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-lowlatency-hwe-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-lts-xenial | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-nvidia | <5.15.0-1027.27 | 5.15.0-1027.27 |
ubuntu/linux-nvidia | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-nvidia-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-nvidia-6.8 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-nvidia-lowlatency | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-5.10 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-5.14 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-5.17 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-5.6 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-6.0 | <6.0.0-1021.21 | 6.0.0-1021.21 |
ubuntu/linux-oem-6.0 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-6.1 | <6.1.0-1009.9 | 6.1.0-1009.9 |
ubuntu/linux-oem-6.1 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-6.8 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oem-osp1 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oracle | <5.4.0-1103.112 | 5.4.0-1103.112 |
ubuntu/linux-oracle | <5.15.0-1037.43 | 5.15.0-1037.43 |
ubuntu/linux-oracle | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oracle-5.0 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oracle-5.13 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oracle-5.15 | <5.15.0-1037.43~20.04.1 | 5.15.0-1037.43~20.04.1 |
ubuntu/linux-oracle-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oracle-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-oracle-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-raspi | <5.4.0-1088.99 | 5.4.0-1088.99 |
ubuntu/linux-raspi | <5.15.0-1032.35 | 5.15.0-1032.35 |
ubuntu/linux-raspi | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-raspi-5.4 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-raspi2 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-riscv | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-riscv-5.15 | <5.15.0-1035.39~20.04.1 | 5.15.0-1035.39~20.04.1 |
ubuntu/linux-riscv-5.15 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-riscv-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-snapdragon | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-starfive | <6.2.0-1002.2 | 6.2.0-1002.2 |
ubuntu/linux-starfive | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-starfive-5.19 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-starfive-6.5 | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
ubuntu/linux-xilinx-zynqmp | <5.4.0-1024.28 | 5.4.0-1024.28 |
ubuntu/linux-xilinx-zynqmp | <6.3~<5.4.235<5.15.99 | 6.3~ 5.4.235 5.15.99 |
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