An issue was discovered in the Linux kernel 3.16 through 5.5.6. set_fdc in drivers/block/floppy.c leads to a wait_til_ready out-of-bounds read because the FDC index is not checked for errors before assigning it, aka CID-2e90ca68b0d2.
CVSS Details
- CVSS 3.1 Base Score: 7.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | arch-linux-upgrade-latest | Jul 11, 2025 | Feb 25, 2020 | |
| Centos_linux | — | centos-upgrade-kernelcentos-upgrade-kernel-rt | May 13, 2020 | Feb 25, 2020 |
| Debian | debian-upgrade-linux | Jun 11, 2020 | Feb 25, 2020 | |
| Huawei Euleros 2_0_sp2 | huawei-euleros-2_0_sp2-upgrade-kernelhuawei-euleros-2_0_sp2-upgrade-kernel-debughuawei-euleros-2_0_sp2-upgrade-kernel-debug-develhuawei-euleros-2_0_sp2-upgrade-kernel-debuginfohuawei-euleros-2_0_sp2-upgrade-kernel-debuginfo-common-x86_64huawei-euleros-2_0_sp2-upgrade-kernel-develhuawei-euleros-2_0_sp2-upgrade-kernel-headershuawei-euleros-2_0_sp2-upgrade-kernel-toolshuawei-euleros-2_0_sp2-upgrade-kernel-tools-libshuawei-euleros-2_0_sp2-upgrade-perfhuawei-euleros-2_0_sp2-upgrade-python-perf | Jun 17, 2020 | Feb 25, 2020 | |
| Huawei Euleros 2_0_sp3 | huawei-euleros-2_0_sp3-upgrade-kernelhuawei-euleros-2_0_sp3-upgrade-kernel-debuginfohuawei-euleros-2_0_sp3-upgrade-kernel-debuginfo-common-x86_64huawei-euleros-2_0_sp3-upgrade-kernel-develhuawei-euleros-2_0_sp3-upgrade-kernel-headershuawei-euleros-2_0_sp3-upgrade-kernel-toolshuawei-euleros-2_0_sp3-upgrade-kernel-tools-libshuawei-euleros-2_0_sp3-upgrade-perfhuawei-euleros-2_0_sp3-upgrade-python-perf | Apr 16, 2020 | Feb 25, 2020 | |
| Huawei Euleros 2_0_sp5 | huawei-euleros-2_0_sp5-upgrade-kernelhuawei-euleros-2_0_sp5-upgrade-kernel-develhuawei-euleros-2_0_sp5-upgrade-kernel-headershuawei-euleros-2_0_sp5-upgrade-kernel-toolshuawei-euleros-2_0_sp5-upgrade-kernel-tools-libshuawei-euleros-2_0_sp5-upgrade-perfhuawei-euleros-2_0_sp5-upgrade-python-perf | Mar 24, 2020 | Feb 25, 2020 | |
| Huawei Euleros 2_0_sp8 | huawei-euleros-2_0_sp8-upgrade-bpftoolhuawei-euleros-2_0_sp8-upgrade-kernelhuawei-euleros-2_0_sp8-upgrade-kernel-develhuawei-euleros-2_0_sp8-upgrade-kernel-headershuawei-euleros-2_0_sp8-upgrade-kernel-sourcehuawei-euleros-2_0_sp8-upgrade-kernel-toolshuawei-euleros-2_0_sp8-upgrade-kernel-tools-libshuawei-euleros-2_0_sp8-upgrade-perfhuawei-euleros-2_0_sp8-upgrade-python-perfhuawei-euleros-2_0_sp8-upgrade-python3-perf | Mar 24, 2020 | Feb 25, 2020 | |
| Oracle_linux | — | oracle-linux-upgrade-kerneloracle-linux-upgrade-kernel-uek | May 7, 2020 | Feb 21, 2020 |
| Redhat_linux | — | redhat-upgrade-kernelredhat-upgrade-kernel-rt | May 13, 2020 | Feb 25, 2020 |
| Suse | — | suse-upgrade-kernel-defaultsuse-upgrade-kernel-default-extrasuse-upgrade-kernel-docssuse-upgrade-kernel-obs-build | Mar 28, 2020 | Feb 25, 2020 |
| Ubuntu | ubuntu-upgrade-linux-image-4-15-0-1038-oracleubuntu-upgrade-linux-image-4-15-0-1058-gkeubuntu-upgrade-linux-image-4-15-0-1059-kvmubuntu-upgrade-linux-image-4-15-0-1061-gcpubuntu-upgrade-linux-image-4-15-0-1061-raspi2ubuntu-upgrade-linux-image-4-15-0-1066-awsubuntu-upgrade-linux-image-4-15-0-1077-snapdragonubuntu-upgrade-linux-image-4-15-0-1080-oemubuntu-upgrade-linux-image-4-15-0-1082-azureubuntu-upgrade-linux-image-4-15-0-99-genericubuntu-upgrade-linux-image-4-15-0-99-generic-lpaeubuntu-upgrade-linux-image-4-15-0-99-lowlatencyubuntu-upgrade-linux-image-4-4-0-1066-awsubuntu-upgrade-linux-image-4-4-0-1070-kvmubuntu-upgrade-linux-image-4-4-0-1106-awsubuntu-upgrade-linux-image-4-4-0-1132-raspi2ubuntu-upgrade-linux-image-4-4-0-1136-snapdragonubuntu-upgrade-linux-image-4-4-0-178-genericubuntu-upgrade-linux-image-4-4-0-178-generic-lpaeubuntu-upgrade-linux-image-4-4-0-178-lowlatencyubuntu-upgrade-linux-image-4-4-0-178-powerpc-e500mcubuntu-upgrade-linux-image-4-4-0-178-powerpc-smpubuntu-upgrade-linux-image-4-4-0-178-powerpc64-embubuntu-upgrade-linux-image-4-4-0-178-powerpc64-smpubuntu-upgrade-linux-image-5-0-0-1035-gkeubuntu-upgrade-linux-image-5-0-0-1050-oem-osp1ubuntu-upgrade-linux-image-5-3-0-1016-kvmubuntu-upgrade-linux-image-5-3-0-1016-oracleubuntu-upgrade-linux-image-5-3-0-1017-awsubuntu-upgrade-linux-image-5-3-0-1018-gcpubuntu-upgrade-linux-image-5-3-0-1018-gkeubuntu-upgrade-linux-image-5-3-0-1020-azureubuntu-upgrade-linux-image-5-3-0-1023-raspi2ubuntu-upgrade-linux-image-5-3-0-51-genericubuntu-upgrade-linux-image-5-3-0-51-generic-lpaeubuntu-upgrade-linux-image-5-3-0-51-lowlatencyubuntu-upgrade-linux-image-5-3-0-51-snapdragonubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-hweubuntu-upgrade-linux-image-aws-lts-18-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-edgeubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-16-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-16-04ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-generic-lts-xenialubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-4-15ubuntu-upgrade-linux-image-gke-5-0ubuntu-upgrade-linux-image-gke-5-3ubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-16-04ubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-lowlatency-lts-xenialubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-oracle-lts-18-04ubuntu-upgrade-linux-image-powerpc-e500mcubuntu-upgrade-linux-image-powerpc-smpubuntu-upgrade-linux-image-powerpc64-embubuntu-upgrade-linux-image-powerpc64-smpubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-raspi2-hwe-18-04ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-16-04ubuntu-upgrade-linux-image-virtual-hwe-18-04ubuntu-upgrade-linux-image-virtual-lts-xenial | Apr 29, 2020 | Feb 25, 2020 |
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