**DISPUTED** An issue was discovered in the efi subsystem in the Linux kernel through 5.1.5. phys_efi_set_virtual_address_map in arch/x86/platform/efi/efi.c and efi_call_phys_prolog in arch/x86/platform/efi/efi_64.c mishandle memory allocation failures. NOTE: This id is disputed as not being an issue because “All the code touched by the referenced commit runs only at boot, before any user processes are started. Therefore, there is no possibility for an unprivileged user to control it.”.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | No solution exists | May 15, 2025 | May 28, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-headersUpgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade bpftoolUpgrade perfUpgrade kernel-sourceUpgrade python-perfUpgrade kernel-develUpgrade kernel-tools | Mar 23, 2020 | May 28, 2019 |
| Oracle_linux | — | Upgrade kernel-uek | Nov 11, 2020 | May 25, 2019 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 28, 2019 |
| Suse | — | Upgrade kernel-azure-develUpgrade kernel-syms-azureUpgrade kernel-source-azureUpgrade kernel-devel-azureUpgrade ocfs2-kmp-defaultUpgrade kernel-default-extraUpgrade kernel-obs-buildUpgrade cluster-network-kmp-defaultUpgrade kernel-docsUpgrade dlm-kmp-defaultUpgrade kernel-defaultUpgrade cluster-md-kmp-defaultUpgrade gfs2-kmp-defaultUpgrade kernel-azure-baseUpgrade kernel-default-manUpgrade kernel-azure | Jun 18, 2019 | May 28, 2019 |
| Ubuntu | — | Upgrade linux-image-4.15.0-1077-awsUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-snapdragonUpgrade linux-image-4.15.0-1064-gkeUpgrade linux-image-4.15.0-109-lowlatencyUpgrade linux-image-4.15.0-1081-snapdragonUpgrade linux-image-aws-hweUpgrade linux-image-powerpc64-smpUpgrade linux-image-powerpc-smpUpgrade linux-image-4.4.0-186-lowlatencyUpgrade linux-image-4.15.0-107-generic-lpaeUpgrade linux-image-4.15.0-1065-raspi2Upgrade linux-image-azure-lts-18.04Upgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1074-awsUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.4.0-186-generic-lpaeUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-4.4.0-186-genericUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-gkeUpgrade linux-image-4.15.0-1091-azureUpgrade linux-image-generic-lts-xenialUpgrade linux-image-4.4.0-186-powerpc64-smpUpgrade linux-image-powerpc-e500mcUpgrade linux-image-4.15.0-1048-oracleUpgrade linux-image-4.15.0-1091-oemUpgrade linux-image-4.15.0-109-generic-lpaeUpgrade linux-image-4.4.0-1077-kvmUpgrade linux-image-genericUpgrade linux-image-aws-lts-18.04Upgrade linux-image-4.15.0-107-lowlatencyUpgrade linux-image-oemUpgrade linux-image-5.0.0-1065-oem-osp1Upgrade linux-image-4.4.0-186-powerpc-smpUpgrade linux-image-oracleUpgrade linux-image-gcpUpgrade linux-image-4.4.0-186-powerpc-e500mcUpgrade linux-image-4.4.0-1136-raspi2Upgrade linux-image-lowlatencyUpgrade linux-image-4.4.0-1140-snapdragonUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-4.4.0-1111-awsUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-powerpc64-embUpgrade linux-image-powerpc64-emb-lts-xenialUpgrade linux-image-4.15.0-109-genericUpgrade linux-image-gke-4.15Upgrade linux-image-generic-lpae-lts-xenialUpgrade linux-image-awsUpgrade linux-image-powerpc-smp-lts-xenialUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.15.0-1069-kvmUpgrade linux-image-powerpc64-smp-lts-xenialUpgrade linux-image-azureUpgrade linux-image-powerpc-e500mc-lts-xenialUpgrade linux-image-kvmUpgrade linux-image-gke-5.0Upgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-oem-osp1Upgrade linux-image-virtualUpgrade linux-image-5.0.0-1045-gkeUpgrade linux-image-4.15.0-1046-oracleUpgrade linux-image-4.15.0-107-genericUpgrade linux-image-4.4.0-1075-awsUpgrade linux-image-4.4.0-186-powerpc64-embUpgrade linux-image-raspi2Upgrade linux-image-4.15.0-1078-gcp | Aug 5, 2020 | May 28, 2019 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 28, 2019 |
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