openSUSE: 2020:1379-1: important: the Linux Kernel
Description
The openSUSE Leap 15.1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-14386: Fixed an overflow in tpacket_rcv in af_packet that could lead to a local privilege escalation ( bsc#1176069). The following non-security bugs were fixed: - bonding: check error value of register_netdevice() immediately (git-fixes). - bonding: check return value of register_netdevice() in bond_newlink() (git-fixes). - hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path (git-fixes). - mlx4: disable device on shutdown (git-fixes). - mlxsw: core: Free EMAD transactions using kfree_rcu() (git-fixes). - mlxsw: core: Increase scope of RCU read-side critical section (git-fixes). - mm, vmstat: reduce zone->lock holding time by /proc/pagetypeinfo (bsc#1175691). - net/mlx5: Fix a bug of using ptp channel index as pin index (git-fixes). - net/mlx5e: Fix error path of device attach (git-fixes). - net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration (git-fixes). - net: smc91x: Fix possible memory leak in smc_drv_probe() (git-fixes). - sched/deadline: Initialize ->dl_boosted (bsc#1112178). - scsi: lpfc: Add and rename a whole bunch of function parameter descriptions (bsc#1171558 bsc#1136666). - scsi: lpfc: Add description for lpfc_release_rpi()'s 'ndlpl param (bsc#1171558 bsc#1136666). - scsi: lpfc: Add missing misc_deregister() for lpfc_init() (bsc#1171558 bsc#1136666). - scsi: lpfc: Ensure variable has the same stipulations as code using it (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix FCoE speed reporting (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix LUN loss after cable pull (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix RSCN timeout due to incorrect gidft counter (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix a bunch of kerneldoc misdemeanors (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix kerneldoc parameter formatting/misnaming/missing issues (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix no message shown for lpfc_hdw_queue out of range value (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix oops when unloading driver while running mds diags (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix retry of PRLI when status indicates its unsupported (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix some function parameter descriptions (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix typo in comment for ULP (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix validation of bsg reply lengths (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix-up around 120 documentation issues (bsc#1171558 bsc#1136666). - scsi: lpfc: Fix-up formatting/docrot where appropriate (bsc#1171558 bsc#1136666). - scsi: lpfc: NVMe remote port devloss_tmo from lldd (bsc#1171558 bsc#1136666 bsc#1173060). - scsi: lpfc: Provide description for lpfc_mem_alloc()'s 'align' param (bsc#1171558 bsc#1136666). - scsi: lpfc: Quieten some printks (bsc#1171558 bsc#1136666). - scsi: lpfc: Remove unused variable 'pg_addr' (bsc#1171558 bsc#1136666). - scsi: lpfc: Update lpfc version to 12.8.0.3 (bsc#1171558 bsc#1136666). - scsi: lpfc: Use __printf() format notation (bsc#1171558 bsc#1136666). - scsi: lpfc: nvmet: Avoid hang / use-after-free again when destroying targetport (bsc#1171558 bsc#1136666). - vxlan: Ensure FDB dump is performed under RCU (git-fixes). - x86/mce/inject: Fix a wrong assignment of i_mce.status (bsc#1112178). - x86/unwind/orc: Fix ORC for newly forked tasks (bsc#1058115). Special Instructions and Notes: Please reboot the system after installing this update.
Patch
Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.1: zypper in -t patch openSUSE-2020-1379=1
Package List
- openSUSE Leap 15.1 (noarch): kernel-devel-4.12.14-lp151.28.67.1 kernel-docs-4.12.14-lp151.28.67.3 kernel-docs-html-4.12.14-lp151.28.67.3 kernel-macros-4.12.14-lp151.28.67.1 kernel-source-4.12.14-lp151.28.67.1 kernel-source-vanilla-4.12.14-lp151.28.67.1 - openSUSE Leap 15.1 (x86_64): kernel-debug-4.12.14-lp151.28.67.2 kernel-debug-base-4.12.14-lp151.28.67.2 kernel-debug-base-debuginfo-4.12.14-lp151.28.67.2 kernel-debug-debuginfo-4.12.14-lp151.28.67.2 kernel-debug-debugsource-4.12.14-lp151.28.67.2 kernel-debug-devel-4.12.14-lp151.28.67.2 kernel-debug-devel-debuginfo-4.12.14-lp151.28.67.2 kernel-default-4.12.14-lp151.28.67.2 kernel-default-base-4.12.14-lp151.28.67.2 kernel-default-base-debuginfo-4.12.14-lp151.28.67.2 kernel-default-debuginfo-4.12.14-lp151.28.67.2 kernel-default-debugsource-4.12.14-lp151.28.67.2 kernel-default-devel-4.12.14-lp151.28.67.2 kernel-default-devel-debuginfo-4.12.14-lp151.28.67.2 kernel-kvmsmall-4.12.14-lp151.28.67.2 kernel-kvmsmall-base-4.12.14-lp151.28.67.2 kernel-kvmsmall-base-debuginfo-4.12.14-lp151.28.67.2 kernel-kvmsmall-debuginfo-4.12.14-lp151.28.67.2 kernel-kvmsmall-debugsource-4.12.14-lp151.28.67.2 kernel-kvmsmall-devel-4.12.14-lp151.28.67.2 kernel-kvmsmall-devel-debuginfo-4.12.14-lp151.28.67.2 kernel-obs-build-4.12.14-lp151.28.67.2 kernel-obs-build-debugsource-4.12.14-lp151.28.67.2 kernel-obs-qa-4.12.14-lp151.28.67.2 kernel-syms-4.12.14-lp151.28.67.1 kernel-vanilla-4.12.14-lp151.28.67.2 kernel-vanilla-base-4.12.14-lp151.28.67.2 kernel-vanilla-base-debuginfo-4.12.14-lp151.28.67.2 kernel-vanilla-debuginfo-4.12.14-lp151.28.67.2 kernel-vanilla-debugsource-4.12.14-lp151.28.67.2 kernel-vanilla-devel-4.12.14-lp151.28.67.2 kernel-vanilla-devel-debuginfo-4.12.14-lp151.28.67.2
References
https://www.suse.com/security/cve/CVE-2020-14386.html https://bugzilla.suse.com/1058115 https://bugzilla.suse.com/1112178 https://bugzilla.suse.com/1136666 https://bugzilla.suse.com/1171558 https://bugzilla.suse.com/1173060 https://bugzilla.suse.com/1175691 https://bugzilla.suse.com/1176069--
