ELSA-2012-1540-1

Описание

kernel [2.6.18-308.24.1.0.1.el5]

• [kernel] Initialize the local uninitialized variable stats. [orabug 14051367]
• [fs] JBD:make jbd support 512B blocks correctly for ocfs2. [orabug 13477763]
• [x86 ] fix fpu context corrupt when preempt in signal context [orabug 14038272]
• [mm] fix hugetlb page leak (Dave McCracken) [orabug 12375075]
• fix ia64 build error due to add-support-above-32-vcpus.patch(Zhenzhong Duan)
• [x86] use dynamic vcpu_info remap to support more than 32 vcpus (Zhenzhong Duan)
• [x86] Fix lvt0 reset when hvm boot up with noapic param
• [scsi] remove printks when doing I/O to a dead device (John Sobecki, Chris Mason) [orabug 12342275]
• [char] ipmi: Fix IPMI errors due to timing problems (Joe Jin) [orabug 12561346]
• [scsi] Fix race when removing SCSI devices (Joe Jin) [orabug 12404566]
• [net] net: Redo the broken redhat netconsole over bonding (Tina Yang) [orabug 12740042]
• [fs] nfs: Fix __put_nfs_open_context() NULL pointer panic (Joe Jin) [orabug 12687646]
• [scsi] fix scsi hotplug and rescan race [orabug 10260172]
• fix filp_close() race (Joe Jin) [orabug 10335998]
• make xenkbd.abs_pointer=1 by default [orabug 67188919]
• [xen] check to see if hypervisor supports memory reservation change (Chuck Anderson) [orabug 7556514]
• [net] Enable entropy for bnx2,bnx2x,e1000e,igb,ixgb,ixgbe,ixgbevf (John Sobecki) [orabug 10315433]
• [NET] Add xen pv netconsole support (Tina Yang) [orabug 6993043] [bz 7258]
• [mm] Patch shrink_zone to yield during severe mempressure events, avoiding hangs and evictions (John Sobecki,Chris Mason) [orabug 6086839]
• [mm] Enhance shrink_zone patch allow full swap utilization, and also be NUMA-aware (John Sobecki,Chris Mason,Herbert van den Bergh) [orabug 9245919]
• fix aacraid not to reset during kexec (Joe Jin) [orabug 8516042]
• [rds] Patch rds to 1.4.2-20 (Andy Grover) [orabug 9471572, 9344105] RDS: Fix BUG_ONs to not fire when in a tasklet ipoib: Fix lockup of the tx queue RDS: Do not call set_page_dirty() with irqs off (Sherman Pun) RDS: Properly unmap when getting a remote access error (Tina Yang) RDS: Fix locking in rds_send_drop_to()
• [xen] PVHVM guest with PoD crashes under memory pressure (Chuck Anderson) [orabug 9107465]
• [xen] PV guest with FC HBA hangs during shutdown (Chuck Anderson) [orabug 9764220]
• Support 256GB+ memory for pv guest (Mukesh Rathor) [orabug 9450615]
• fix overcommit memory to use percpu_counter for el5 (KOSAKI Motohiro, Guru Anbalagane) [orabug 6124033]
• [ipmi] make configurable timeouts for kcs of ipmi [orabug 9752208]
• [ib] fix memory corruption (Andy Grover) [orabug 9972346]

[2.6.18-308.24.1.el5]

• Revert: [scsi] sg: fix races during device removal (Ewan Milne) [868950 861004]

[2.6.18-308.23.1.el5]

• [net] bnx2x: Add remote-fault link detection (Alexander Gordeev) [870120 796905]
• [net] bnx2x: Cosmetic changes (Alexander Gordeev) [870120 796905]
• [net] rds-ping cause kernel panic (Alexander Gordeev) [822755 822756] {CVE-2012-2372}
• [xen] add guest address range checks to XENMEM_exchange handlers (Igor Mammedov) [878033 878034] {CVE-2012-5513}
• [xen] x86/physmap: Prevent incorrect updates of m2p mappings (Igor Mammedov) [870148 870149] {CVE-2012-4537}
• [xen] VCPU/timer: Dos vulnerability prev overflow in calculations (Igor Mammedov) [870150 870151] {CVE-2012-4535}
• [scsi] sg: fix races during device removal (Ewan Milne) [868950 861004]

[2.6.18-308.22.1.el5]

• [net] bonding: fix link down handling in 802.3ad mode (Andy Gospodarek) [877943 782866]

[2.6.18-308.21.1.el5]

• [fs] ext4: race-cond protect for convert_unwritten_extents_endio (Lukas Czerner) [869910 869911] {CVE-2012-4508}
• [fs] ext4: serialize fallocate w/ ext4_convert_unwritten_extents (Lukas Czerner) [869910 869911] {CVE-2012-4508}
• [fs] ext4: flush the i_completed_io_list during ext4_truncate (Lukas Czerner) [869910 869911] {CVE-2012-4508}
• [net] WARN if struct ip_options was allocated directly by kmalloc (Jiri Pirko) [874973 872612]
• [net] ipv4: add RCU protection to inet->opt (Jiri Pirko) [872113 855302] {CVE-2012-3552}
• [scsi] qla2xx: Dont toggle inter bits after IRQ lines attached (Chad Dupuis) [870118 800708]