Four memory leaks in the acp_hw_init() function in drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c in the Linux kernel before 5.3.8 allow attackers to cause a denial of service (memory consumption) by triggering mfd_add_hotplug_devices() or pm_genpd_add_device() failures, aka CID-57be09c6e874. NOTE: third parties dispute the relevance of this because the attacker must already have privileges for module loading
CVSS Details
- CVSS 3.1 Base Score: 4.4
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | May 4, 2020 | Nov 18, 2019 |
| Debian | — | Upgrade linux | Sep 28, 2020 | Nov 18, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-develUpgrade perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-headersUpgrade python-perfUpgrade kernel-tools-libs | Dec 27, 2019 | Nov 18, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernelUpgrade bpftoolUpgrade python-perfUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade python3-perfUpgrade kernel-develUpgrade perfUpgrade kernel-sourceUpgrade kernel-tools | Jan 3, 2020 | Nov 18, 2019 |
| Redhat Openshift | — | Upgrade redhat-coreos | Dec 29, 2020 | Nov 18, 2019 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | May 4, 2020 | Nov 18, 2019 |
| Suse | — | Upgrade cluster-md-kmp-defaultUpgrade kernel-default-extraUpgrade dlm-kmp-defaultUpgrade gfs2-kmp-defaultUpgrade kernel-obs-buildUpgrade kernel-defaultUpgrade kernel-docsUpgrade ocfs2-kmp-default | Dec 7, 2019 | Nov 18, 2019 |
| Ubuntu | — | Upgrade linux-image-gke-5.0Upgrade linux-image-4.15.0-1054-oracleUpgrade linux-image-kvmUpgrade linux-image-5.3.0-1008-kvmUpgrade linux-image-5.0.0-38-genericUpgrade linux-image-gcp-edgeUpgrade linux-image-aws-edgeUpgrade linux-image-oemUpgrade linux-image-aws-lts-18.04Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-5.3.0-24-generic-lpaeUpgrade linux-image-5.3.0-24-snapdragonUpgrade linux-image-gcpUpgrade linux-image-5.0.0-1023-awsUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-awsUpgrade linux-image-snapdragonUpgrade linux-image-4.15.0-1097-oemUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-azure-edgeUpgrade linux-image-5.0.0-1027-gkeUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-gkeUpgrade linux-image-oracleUpgrade linux-image-4.15.0-1084-gcpUpgrade linux-image-oracle-edgeUpgrade linux-image-5.3.0-1007-oracleUpgrade linux-image-virtualUpgrade linux-image-4.15.0-118-lowlatencyUpgrade linux-image-gke-4.15Upgrade linux-image-4.15.0-1070-gkeUpgrade linux-image-4.15.0-1087-snapdragonUpgrade linux-image-5.0.0-1028-gcpUpgrade linux-image-5.0.0-1024-kvmUpgrade linux-image-5.3.0-1009-gcpUpgrade linux-image-5.0.0-1028-azureUpgrade linux-image-azureUpgrade linux-image-5.0.0-38-lowlatencyUpgrade linux-image-5.3.0-1008-awsUpgrade linux-image-lowlatencyUpgrade linux-image-4.15.0-118-genericUpgrade linux-image-5.0.0-1033-oem-osp1Upgrade linux-image-virtual-hwe-16.04Upgrade linux-image-4.15.0-1075-kvmUpgrade linux-image-oem-osp1Upgrade linux-image-azure-lts-18.04Upgrade linux-image-4.15.0-1096-azureUpgrade linux-image-5.3.0-24-genericUpgrade linux-image-genericUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-5.0.0-1024-raspi2Upgrade linux-image-generic-lpaeUpgrade linux-image-5.0.0-38-generic-lpaeUpgrade linux-image-4.15.0-1071-raspi2Upgrade linux-image-5.3.0-24-lowlatencyUpgrade linux-image-5.0.0-1009-oracleUpgrade linux-image-4.15.0-118-generic-lpaeUpgrade linux-image-raspi2Upgrade linux-image-4.15.0-1083-awsUpgrade linux-image-aws-hwe | Dec 3, 2019 | Nov 18, 2019 |
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