vulnerability
Oracle Linux: (CVE-2021-28038) (Multiple Advisories): Unbreakable Enterprise kernel-container security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | 2021-03-05 | 2021-04-13 | 2024-08-06 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
2021-03-05
Added
2021-04-13
Modified
2024-08-06
Description
An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. A certain part of the netback driver lacks necessary treatment of errors such as failed memory allocations (as a result of changes to the handling of grant mapping errors). A host OS denial of service may occur during misbehavior of a networking frontend driver. NOTE: this issue exists because of an incomplete fix for CVE-2021-26931.
Solution(s)
oracle-linux-upgrade-kernel-uekoracle-linux-upgrade-kernel-uek-containeroracle-linux-upgrade-kernel-uek-container-debugoracle-linux-upgrade-kernel-uek-debugoracle-linux-upgrade-kernel-uek-debug-develoracle-linux-upgrade-kernel-uek-develoracle-linux-upgrade-kernel-uek-docoracle-linux-upgrade-kernel-uek-firmwareoracle-linux-upgrade-kernel-uek-headersoracle-linux-upgrade-kernel-uek-toolsoracle-linux-upgrade-kernel-uek-tools-libsoracle-linux-upgrade-kernel-uek-tools-libs-develoracle-linux-upgrade-perforacle-linux-upgrade-python-perf
References
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