vulnerability
Ubuntu: (Multiple Advisories) (CVE-2021-28375): Linux kernel (OEM) vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Mar 15, 2021 | Apr 14, 2021 | Mar 22, 2023 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Mar 15, 2021
Added
Apr 14, 2021
Modified
Mar 22, 2023
Description
An issue was discovered in the Linux kernel through 5.11.6. fastrpc_internal_invoke in drivers/misc/fastrpc.c does not prevent user applications from sending kernel RPC messages, aka CID-20c40794eb85. This is a related issue to CVE-2019-2308.
Solution(s)
ubuntu-upgrade-linux-image-5-10-0-1021-oemubuntu-upgrade-linux-image-5-4-0-1015-gkeopubuntu-upgrade-linux-image-5-4-0-1035-raspiubuntu-upgrade-linux-image-5-4-0-1039-kvmubuntu-upgrade-linux-image-5-4-0-1043-gcpubuntu-upgrade-linux-image-5-4-0-1043-gkeubuntu-upgrade-linux-image-5-4-0-1044-oracleubuntu-upgrade-linux-image-5-4-0-1045-oracleubuntu-upgrade-linux-image-5-4-0-1047-azureubuntu-upgrade-linux-image-5-4-0-1048-awsubuntu-upgrade-linux-image-5-4-0-73-genericubuntu-upgrade-linux-image-5-4-0-73-generic-lpaeubuntu-upgrade-linux-image-5-4-0-73-lowlatencyubuntu-upgrade-linux-image-5-6-0-1056-oemubuntu-upgrade-linux-image-5-8-0-1024-raspiubuntu-upgrade-linux-image-5-8-0-1024-raspi-nolpaeubuntu-upgrade-linux-image-5-8-0-1027-kvmubuntu-upgrade-linux-image-5-8-0-1029-oracleubuntu-upgrade-linux-image-5-8-0-1031-gcpubuntu-upgrade-linux-image-5-8-0-1032-azureubuntu-upgrade-linux-image-5-8-0-1033-awsubuntu-upgrade-linux-image-5-8-0-53-genericubuntu-upgrade-linux-image-5-8-0-53-generic-64kubuntu-upgrade-linux-image-5-8-0-53-generic-lpaeubuntu-upgrade-linux-image-5-8-0-53-lowlatencyubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-64kubuntu-upgrade-linux-image-generic-64k-hwe-20-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-hwe-20-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-generic-lpae-hwe-20-04ubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-5-4ubuntu-upgrade-linux-image-gkeopubuntu-upgrade-linux-image-gkeop-5-4ubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-lowlatency-hwe-20-04ubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oem-20-04ubuntu-upgrade-linux-image-oem-20-04bubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-raspiubuntu-upgrade-linux-image-raspi-hwe-18-04ubuntu-upgrade-linux-image-raspi-nolpaeubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-18-04ubuntu-upgrade-linux-image-virtual-hwe-20-04
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