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Bugs fixes in "linux-oem-5.6"

Origin Bug number Title Date fixed
CVE CVE-2020-25645 A flaw was found in the Linux kernel in versions before 5.9-rc7. Traffic between two Geneve endpoints may be unencrypted when IPsec is configured to 2021-04-09
CVE CVE-2020-0465 In various methods of hid-multitouch.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of 2021-04-09
CVE CVE-2020-27830 Linux kernel NULL-ptr deref bug in spk_ttyio_receive_buf2 2021-04-09
CVE CVE-2020-0423 In binder_release_work of binder.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in t 2021-04-09
CVE CVE-2021-3411 A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting a padding of int3 in the linki 2021-04-09
CVE CVE-2020-14390 A flaw was found in the Linux kernel in versions before 5.9-rc6. When changing screen size, an out-of-bounds memory write can occur leading to memory 2021-04-09
CVE CVE-2020-14351 perf: Fix race in perf_mmap_close function 2021-04-09
CVE CVE-2020-25285 A race condition between hugetlb sysctl handlers in mm/hugetlb.c in the Linux kernel before 5.8.8 could be used by local attackers to corrupt memory, 2021-04-09
CVE CVE-2021-3178 ** DISPUTED ** fs/nfsd/nfs3xdr.c in the Linux kernel through 5.10.8, when there is an NFS export of a subdirectory of a filesystem, allows remote att 2021-04-09
CVE CVE-2020-0466 In do_epoll_ctl and ep_loop_check_proc of eventpoll.c, there is a possible use after free due to a logic error. This could lead to local escalation o 2021-04-09
CVE CVE-2021-29154 BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect c ... 2021-04-09
Launchpad 1919277 l2tp.sh from net in ubuntu_kernel_selftests cause dmesg flooded with \ 2021-04-09
Launchpad 1919147 ip_defrag.sh in net from ubuntu_kernel_selftests failed with exit code 255 on F-oem-5.6 2021-04-09
Launchpad 1918134 LRMv4: switch to signing nvidia modules via the Ubuntu Modules signing key 2021-04-09
CVE CVE-2020-27171 An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/ ... 2021-03-23
CVE CVE-2020-27170 An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/ ... 2021-03-23
CVE CVE-2020-27171 An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/ ... 2021-03-23
CVE CVE-2020-27170 An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/ ... 2021-03-23
Launchpad 1898716 Please trust Canonical Livepatch Service kmod signing key 2021-03-19
Launchpad 1898716 Please trust Canonical Livepatch Service kmod signing key 2021-03-19



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