Huawei EulerOS: CVE-2020-25641: kernel security update
Description
A flaw was found in the Linux kernel's implementation of biovecs in versions before 5.9-rc7. A zero-length biovec request issued by the block subsystem could cause the kernel to enter an infinite loop, causing a denial of service. This flaw allows a local attacker with basic privileges to issue requests to a block device, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
Solution(s)
- huawei-euleros-2_0_sp8-upgrade-bpftool
- huawei-euleros-2_0_sp8-upgrade-kernel
- huawei-euleros-2_0_sp8-upgrade-kernel-devel
- huawei-euleros-2_0_sp8-upgrade-kernel-headers
- huawei-euleros-2_0_sp8-upgrade-kernel-source
- huawei-euleros-2_0_sp8-upgrade-kernel-tools
- huawei-euleros-2_0_sp8-upgrade-kernel-tools-libs
- huawei-euleros-2_0_sp8-upgrade-perf
- huawei-euleros-2_0_sp8-upgrade-python-perf
- huawei-euleros-2_0_sp8-upgrade-python3-perf
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