Public bug reported: SRU Justification
Impact: The upstream process for stable tree updates is quite similar in scope to the Ubuntu SRU process, e.g., each patch has to demonstrably fix a bug, and each patch is vetted by upstream by originating either directly from a mainline/stable Linux tree or a minimally backported form of that patch. The following upstream stable patches should be included in the Ubuntu kernel: v5.4.171 upstream stable release from git://git.kernel.org/ f2fs: quota: fix potential deadlock Input: touchscreen - Fix backport of a02dcde595f7cbd240ccd64de96034ad91cffc40 selftests: x86: fix [-Wstringop-overread] warn in test_process_vm_readv() tracing: Fix check for trace_percpu_buffer validity in get_trace_buf() tracing: Tag trace_percpu_buffer as a percpu pointer ieee802154: atusb: fix uninit value in atusb_set_extended_addr iavf: Fix limit of total number of queues to active queues of VF RDMA/core: Don't infoleak GRH fields RDMA/uverbs: Check for null return of kmalloc_array mac80211: initialize variable have_higher_than_11mbit i40e: fix use-after-free in i40e_sync_filters_subtask() i40e: Fix for displaying message regarding NVM version i40e: Fix incorrect netdev's real number of RX/TX queues ipv4: Check attribute length for RTA_GATEWAY in multipath route ipv4: Check attribute length for RTA_FLOW in multipath route ipv6: Check attribute length for RTA_GATEWAY in multipath route ipv6: Check attribute length for RTA_GATEWAY when deleting multipath route lwtunnel: Validate RTA_ENCAP_TYPE attribute length batman-adv: mcast: don't send link-local multicast to mcast routers sch_qfq: prevent shift-out-of-bounds in qfq_init_qdisc net: phy: micrel: set soft_reset callback to genphy_soft_reset for KSZ8081 power: supply: core: Break capacity loop power: reset: ltc2952: Fix use of floating point literals rndis_host: support Hytera digital radios phonet: refcount leak in pep_sock_accep ipv6: Continue processing multipath route even if gateway attribute is invalid ipv6: Do cleanup if attribute validation fails in multipath route usb: mtu3: fix interval value for intr and isoc scsi: libiscsi: Fix UAF in iscsi_conn_get_param()/iscsi_conn_teardown() ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate net: udp: fix alignment problem in udp4_seq_show() atlantic: Fix buff_ring OOB in aq_ring_rx_clean mISDN: change function names to avoid conflicts Linux 5.4.171 UBUNTU: upstream stable to v5.4.171 ** Affects: linux (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Focal) Importance: Medium Assignee: Kamal Mostafa (kamalmostafa) Status: In Progress ** Tags: kernel-stable-tracking-bug ** Changed in: linux (Ubuntu) Status: New => Confirmed ** Tags added: kernel-stable-tracking-bug ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Description changed: + SRU Justification - SRU Justification + Impact: + The upstream process for stable tree updates is quite similar + in scope to the Ubuntu SRU process, e.g., each patch has to + demonstrably fix a bug, and each patch is vetted by upstream + by originating either directly from a mainline/stable Linux tree or + a minimally backported form of that patch. The following upstream + stable patches should be included in the Ubuntu kernel: - Impact: - The upstream process for stable tree updates is quite similar - in scope to the Ubuntu SRU process, e.g., each patch has to - demonstrably fix a bug, and each patch is vetted by upstream - by originating either directly from a mainline/stable Linux tree or - a minimally backported form of that patch. The following upstream - stable patches should be included in the Ubuntu kernel: + v5.4.171 upstream stable release + from git://git.kernel.org/ - v5.4.171 upstream stable release - from git://git.kernel.org/ + f2fs: quota: fix potential deadlock + Input: touchscreen - Fix backport of a02dcde595f7cbd240ccd64de96034ad91cffc40 + selftests: x86: fix [-Wstringop-overread] warn in test_process_vm_readv() + tracing: Fix check for trace_percpu_buffer validity in get_trace_buf() + tracing: Tag trace_percpu_buffer as a percpu pointer + ieee802154: atusb: fix uninit value in atusb_set_extended_addr + iavf: Fix limit of total number of queues to active queues of VF + RDMA/core: Don't infoleak GRH fields + RDMA/uverbs: Check for null return of kmalloc_array + mac80211: initialize variable have_higher_than_11mbit + i40e: fix use-after-free in i40e_sync_filters_subtask() + i40e: Fix for displaying message regarding NVM version + i40e: Fix incorrect netdev's real number of RX/TX queues + ipv4: Check attribute length for RTA_GATEWAY in multipath route + ipv4: Check attribute length for RTA_FLOW in multipath route + ipv6: Check attribute length for RTA_GATEWAY in multipath route + ipv6: Check attribute length for RTA_GATEWAY when deleting multipath route + lwtunnel: Validate RTA_ENCAP_TYPE attribute length + batman-adv: mcast: don't send link-local multicast to mcast routers + sch_qfq: prevent shift-out-of-bounds in qfq_init_qdisc + net: phy: micrel: set soft_reset callback to genphy_soft_reset for KSZ8081 + power: supply: core: Break capacity loop + power: reset: ltc2952: Fix use of floating point literals + rndis_host: support Hytera digital radios + phonet: refcount leak in pep_sock_accep + ipv6: Continue processing multipath route even if gateway attribute is invalid + ipv6: Do cleanup if attribute validation fails in multipath route + usb: mtu3: fix interval value for intr and isoc + scsi: libiscsi: Fix UAF in iscsi_conn_get_param()/iscsi_conn_teardown() + ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate + net: udp: fix alignment problem in udp4_seq_show() + atlantic: Fix buff_ring OOB in aq_ring_rx_clean + mISDN: change function names to avoid conflicts + Linux 5.4.171 + UBUNTU: upstream stable to v5.4.171 ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: linux (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1959437 Title: Focal update: v5.4.171 upstream stable release Status in linux package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Bug description: SRU Justification Impact: The upstream process for stable tree updates is quite similar in scope to the Ubuntu SRU process, e.g., each patch has to demonstrably fix a bug, and each patch is vetted by upstream by originating either directly from a mainline/stable Linux tree or a minimally backported form of that patch. The following upstream stable patches should be included in the Ubuntu kernel: v5.4.171 upstream stable release from git://git.kernel.org/ f2fs: quota: fix potential deadlock Input: touchscreen - Fix backport of a02dcde595f7cbd240ccd64de96034ad91cffc40 selftests: x86: fix [-Wstringop-overread] warn in test_process_vm_readv() tracing: Fix check for trace_percpu_buffer validity in get_trace_buf() tracing: Tag trace_percpu_buffer as a percpu pointer ieee802154: atusb: fix uninit value in atusb_set_extended_addr iavf: Fix limit of total number of queues to active queues of VF RDMA/core: Don't infoleak GRH fields RDMA/uverbs: Check for null return of kmalloc_array mac80211: initialize variable have_higher_than_11mbit i40e: fix use-after-free in i40e_sync_filters_subtask() i40e: Fix for displaying message regarding NVM version i40e: Fix incorrect netdev's real number of RX/TX queues ipv4: Check attribute length for RTA_GATEWAY in multipath route ipv4: Check attribute length for RTA_FLOW in multipath route ipv6: Check attribute length for RTA_GATEWAY in multipath route ipv6: Check attribute length for RTA_GATEWAY when deleting multipath route lwtunnel: Validate RTA_ENCAP_TYPE attribute length batman-adv: mcast: don't send link-local multicast to mcast routers sch_qfq: prevent shift-out-of-bounds in qfq_init_qdisc net: phy: micrel: set soft_reset callback to genphy_soft_reset for KSZ8081 power: supply: core: Break capacity loop power: reset: ltc2952: Fix use of floating point literals rndis_host: support Hytera digital radios phonet: refcount leak in pep_sock_accep ipv6: Continue processing multipath route even if gateway attribute is invalid ipv6: Do cleanup if attribute validation fails in multipath route usb: mtu3: fix interval value for intr and isoc scsi: libiscsi: Fix UAF in iscsi_conn_get_param()/iscsi_conn_teardown() ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate net: udp: fix alignment problem in udp4_seq_show() atlantic: Fix buff_ring OOB in aq_ring_rx_clean mISDN: change function names to avoid conflicts Linux 5.4.171 UBUNTU: upstream stable to v5.4.171 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1959437/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp