Package "linux-oem-5.6-tools-host"
  
    
    
        | Name: | linux-oem-5.6-tools-host | 
    
        | Description:
 | Linux kernel VM host tools | 
    
        | Latest version: | 5.6.0-1057.61 | 
    
        | Release: | focal (20.04) | 
    
        | Level: | base | 
    
        | Repository: | main | 
         
            | Head package: | linux-oem-5.6 | 
    
   
  
  
 
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Changelog
    
    
    
        
        
    
    
        |  linux-oem-5.6 (5.6.0-1057.61) focal; urgency=medium
.
 * focal/linux-oem-5.6: 5.6.0-1057.61 -proposed tracker (LP: #1927621)
 .
 * xfrm_policy.sh / pmtu.sh / udpgso_bench.sh from net in
 ubuntu_kernel_selftests will fail if running the whole suite (LP: #1856010)
 - selftests/net: bump timeout to 5 minutes
 | 
    | Source diff to previous version | 
        
        | 
                
                | 1856010 | xfrm_policy.sh / pmtu.sh / udpgso_bench.sh from net in ubuntu_kernel_selftests will fail if running the whole suite |  | 
    
    
    
    
    
        
        
    
    
        |  linux-oem-5.6 (5.6.0-1056.60) focal; urgency=medium
.
 * focal/linux-oem-5.6: 5.6.0-1056.60 -proposed tracker (LP: #1923783)
 .
 * CVE-2021-29646
 - tipc: better validate user input in tipc_nl_retrieve_key()
 .
 * CVE-2021-28375
 - misc: fastrpc: restrict user apps from sending kernel RPC messages
 .
 * CVE-2020-35519
 - net/x25: prevent a couple of overflows
 .
 * CVE-2021-30002
 - media: v4l: ioctl: Fix memory leak in video_usercopy
 .
 * SND_PCI_QUIRK for Clevo NH55RZQ and Intel NUC10 (LP: #1922759)
 - ALSA: hda/realtek: Add quirk for Intel NUC 10
 - ALSA: hda/realtek: Add quirk for Clevo NH55RZQ
 .
 * CVE-2021-29650
 - netfilter: x_tables: Use correct memory barriers.
 .
 * Fix implicit declaration warnings for kselftests/memfd test on newer
 releases (LP: #1910323)
 - selftests/memfd: Fix implicit declaration warnings
 | 
    | Source diff to previous version | 
        
        | 
                
                | 1922759 | SND_PCI_QUIRK for Clevo NH55RZQ and Intel NUC10 |  
                | 1910323 | Fix implicit declaration warnings for kselftests/memfd test on newer releases |  
                | CVE-2021-29646 | An issue was discovered in the Linux kernel before 5.11.11. tipc_nl_retrieve_key in net/tipc/node.c does not properly validate certain data sizes, ak |  
                | CVE-2021-28375 | 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 |  
                | CVE-2021-30002 | An issue was discovered in the Linux kernel before 5.11.3 when a webcam device exists. video_usercopy in drivers/media/v4l2-core/v4l2-ioctl.c has a m |  
                | CVE-2021-29650 | An issue was discovered in the Linux kernel before 5.11.11. The netfilter subsystem allows attackers to cause a denial of service (panic) because net |  | 
    
    
    
    
    
        
        
    
    
        |  linux-oem-5.6 (5.6.0-1055.59) focal; urgency=medium
.
 * focal/linux-oem-5.6: 5.6.0-1055.59 -proposed tracker (LP: #1924646)
 .
 * setting extended attribute may cause memory leak (LP: #1924611)
 - SAUCE: vfs_setxattr: free converted value if xattr_permission returns error
 | 
    | Source diff to previous version | 
    
    
    
    
    
        
        
    
    
        |  linux-oem-5.6 (5.6.0-1053.57) focal; urgency=medium
.
 * focal/linux-oem-5.6: 5.6.0-1053.57 -proposed tracker (LP: #1921042)
 .
 * Packaging resync (LP: #1786013)
 - update dkms package versions
 .
 * LRMv4: switch to signing nvidia modules via the Ubuntu Modules signing key
 (LP: #1918134)
 - [Packaging] sync dkms-build et al from LRMv4
 .
 * CVE-2021-29154
 - SAUCE: bpf, x86: Validate computation of branch displacements for x86-64
 - SAUCE: bpf, x86: Validate computation of branch displacements for x86-32
 .
 * xfrm_policy.sh in net from ubuntu_kernel_selftests passed with failed sub-
 cases (LP: #1909647)
 - selftests: xfrm: fix test return value override issue in xfrm_policy.sh
 .
 * ip_defrag.sh in net from ubuntu_kernel_selftests failed with exit code 255
 on F-oem-5.6 (LP: #1919147)
 - selftests: net: ip_defrag: modprobe missing nf_defrag_ipv6 support
 .
 * l2tp.sh from net in ubuntu_kernel_selftests cause dmesg flooded with
 "unregister_netdevice: waiting for eth0 to become free. Usage count = 1" on
 F-OEM-5.6 (LP: #1919277)
 - l2tp: remove skb_dst_set() from l2tp_xmit_skb()
 .
 * CVE-2020-0466
 - epoll: Keep a reference on files added to the check list
 - do_epoll_ctl(): clean the failure exits up a bit
 - fix regression in "epoll: Keep a reference on files added to the check list"
 .
 * CVE-2021-3178
 - nfsd4: readdirplus shouldn't return parent of export
 .
 * CVE-2020-25285
 - mm/hugetlb: fix a race between hugetlb sysctl handlers
 .
 * CVE-020-10781
 - Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
 .
 * CVE-2020-14351
 - perf/core: Fix race in the perf_mmap_close() function
 .
 * CVE-2020-25669
 - Input: sunkbd - avoid use-after-free in teardown paths
 .
 * CVE-2020-14390
 - fbcon: remove soft scrollback code
 .
 * CVE-2021-3411
 - x86/kprobes: Fix optprobe to detect INT3 padding correctly
 .
 * CVE-2020-0423
 - binder: fix UAF when releasing todo list
 .
 * CVE-2020-27830
 - speakup: Reject setting the speakup line discipline outside of speakup
 .
 * CVE-2020-0465
 - HID: core: Correctly handle ReportSize being zero
 - HID: core: Sanitize event code and type when mapping input
 .
 * CVE-2020-25645
 - geneve: add transport ports in route lookup for geneve
 .
 * CVE-2021-20194
 - bpf, cgroup: Fix optlen WARN_ON_ONCE toctou
 - bpf, cgroup: Fix problematic bounds check
 .
 * CVE-2020-36158
 - mwifiex: Fix possible buffer overflows in mwifiex_cmd_802_11_ad_hoc_start
 | 
    | Source diff to previous version | 
        
        | 
                
                | 1786013 | Packaging resync |  
                | 1918134 | LRMv4: switch to signing nvidia modules via the Ubuntu Modules signing key |  
                | 1919147 | ip_defrag.sh in net from ubuntu_kernel_selftests failed with exit code 255 on F-oem-5.6 |  
                | 1919277 | l2tp.sh from net in ubuntu_kernel_selftests cause dmesg flooded with \ |  
                | CVE-2021-29154 | BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect c ... |  
                | 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 |  
                | 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 |  
                | 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, |  
                | CVE-2020-14351 | perf: Fix race in perf_mmap_close function |  
                | 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 |  
                | 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 |  
                | 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 |  
                | CVE-2020-27830 | Linux kernel NULL-ptr deref bug in spk_ttyio_receive_buf2 |  
                | 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 |  
                | 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 |  
                | CVE-2021-20194 | heap overflow in __cgroup_bpf_run_filter_getsockopt() |  
                | CVE-2020-36158 | mwifiex_cmd_802_11_ad_hoc_start in drivers/net/wireless/marvell/mwifiex/join.c in the Linux kernel through 5.10.4 might allow remote attackers to exe |  | 
    
    
    
    
    
        
        
    
    
        |  linux-oem-5.6 (5.6.0-1050.54) focal; urgency=medium
.
 * focal/linux-oem-5.6: 5.6.0-1050.54 -proposed tracker (LP: #1918665)
 .
 * Please trust Canonical Livepatch Service kmod signing key (LP: #1898716)
 - [Config] enable CONFIG_MODVERSIONS=y
 - [Packaging] build canonical-certs.pem from branch/arch certs
 - [Config] add Canonical Livepatch Service key to SYSTEM_TRUSTED_KEYS
 - [Config] add ubuntu-drivers key to SYSTEM_TRUSTED_KEYS
 - [Config] Allow ASM_MODVERSIONS and MODULE_REL_CRCS
 | 
    
        
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                | 1898716 | Please trust Canonical Livepatch Service kmod signing key |  | 
    
    
        
        
        
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