A memory leak in the __ipmi_bmc_register() function in drivers/char/ipmi/ipmi_msghandler.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering ida_simple_get() failure, aka CID-4aa7afb0ee20. NOTE: third parties dispute the relevance of this because an attacker cannot realistically control this failure at probe time
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libs-devel | May 4, 2022 | Nov 18, 2019 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Sep 22, 2020 | Nov 18, 2019 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Nov 18, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernelUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-headersUpgrade python-perfUpgrade kernel-sourceUpgrade python3-perfUpgrade kernel-toolsUpgrade perfUpgrade kernel-devel | Jan 3, 2020 | Nov 18, 2019 |
| Oracle_linux | — | Upgrade kernel | Oct 7, 2020 | Nov 18, 2019 |
| Redhat Openshift | — | Upgrade redhat-coreos | Mar 12, 2021 | Nov 18, 2019 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | Sep 22, 2020 | Nov 18, 2019 |
| Suse | — | Upgrade kernel-default-extraUpgrade cluster-md-kmp-defaultUpgrade kernel-obs-buildUpgrade ocfs2-kmp-defaultUpgrade kernel-docsUpgrade gfs2-kmp-defaultUpgrade kernel-defaultUpgrade dlm-kmp-default | Dec 7, 2019 | Nov 18, 2019 |
| Ubuntu | — | Upgrade linux-image-virtualUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-awsUpgrade linux-image-gke-4.15Upgrade linux-image-raspi2Upgrade linux-image-5.0.0-1047-oem-osp1Upgrade linux-image-generic-lpaeUpgrade linux-image-5.3.0-46-genericUpgrade linux-image-5.0.0-1014-oracleUpgrade linux-image-gkeUpgrade linux-image-kvmUpgrade linux-image-4.15.0-1058-gcpUpgrade linux-image-oracleUpgrade linux-image-4.15.0-1076-oemUpgrade linux-image-4.15.0-1057-raspi2Upgrade linux-image-4.15.0-1055-gkeUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-snapdragonUpgrade linux-image-gcp-edgeUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-5.3.0-1016-awsUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-raspi2-hwe-18.04Upgrade linux-image-virtual-hwe-16.04Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-aws-lts-18.04Upgrade linux-image-5.3.0-1015-kvmUpgrade linux-image-4.15.0-91-generic-lpaeUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-oracle-edgeUpgrade linux-image-4.15.0-91-lowlatencyUpgrade linux-image-4.15.0-1035-oracleUpgrade linux-image-4.15.0-1074-snapdragonUpgrade linux-image-4.15.0-1056-kvmUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-genericUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.0.0-1034-gcpUpgrade linux-image-4.15.0-91-genericUpgrade linux-image-5.3.0-46-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-5.3.0-1017-gcpUpgrade linux-image-5.3.0-1022-raspi2Upgrade linux-image-azureUpgrade linux-image-azure-edgeUpgrade linux-image-4.15.0-1074-azureUpgrade linux-image-5.3.0-1014-oracleUpgrade linux-image-4.15.0-1063-awsUpgrade linux-image-5.3.0-1019-azureUpgrade linux-image-5.3.0-46-snapdragonUpgrade linux-image-oemUpgrade linux-image-5.3.0-46-generic-lpaeUpgrade linux-image-oem-osp1Upgrade linux-image-gke-5.0Upgrade linux-image-5.0.0-1033-gkeUpgrade linux-image-aws-hweUpgrade linux-image-4.15.0-1075-azureUpgrade linux-image-5.0.0-1036-azure | Mar 17, 2020 | Nov 18, 2019 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Nov 18, 2019 |
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