UbuntuUpdates.org

Package "linux-cloud-tools-3.13.0-91-lowlatency"

This package belongs to a PPA: Canonical Kernel Team

Name: linux-cloud-tools-3.13.0-91-lowlatency

Description:

Linux kernel version specific cloud tools for version 3.13.0-91

Latest version: 3.13.0-91.138
Release: trusty (14.04)
Level: base
Repository: main
Head package: linux

Links


Download "linux-cloud-tools-3.13.0-91-lowlatency"


Other versions of "linux-cloud-tools-3.13.0-91-lowlatency" in Trusty

No other version of this package is available in the Trusty release.

Changelog

Version: 3.13.0-165.215 2019-01-16 15:08:10 UTC

 linux (3.13.0-165.215) trusty; urgency=medium
 .
   * linux: 3.13.0-165.215 -proposed tracker (LP: #1811856)
 .
   * CVE-2018-17972
     - proc: restrict kernel stack dumps to root
 .
   * CVE-2018-18281
     - mremap: properly flush TLB before releasing the page
 .
   * 29d6d30f5c8aa58b04f40a58442df3bcaae5a1d5 in btrfs_kernel_fixes failed on T
     (LP: #1809868)
     - Btrfs: send, don't send rmdir for same target multiple times
 .
   * CVE-2018-9568
     - net: Set sk_prot_creator when cloning sockets to the right proto
 .
   * CVE-2018-1066
     - cifs: empty TargetInfo leads to crash on recovery

Source diff to previous version
1809868 29d6d30f5c8aa58b04f40a58442df3bcaae5a1d5 in btrfs_kernel_fixes failed on T
CVE-2018-17972 An issue was discovered in the proc_pid_stack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may i
CVE-2018-18281 Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes en
CVE-2018-9568 In sk_clone_lock of sock.c, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with no add
CVE-2018-1066 The Linux kernel before version 4.11 is vulnerable to a NULL pointer dereference in fs/cifs/cifsencrypt.c:setup_ntlmv2_rsp() that allows an attacker

Version: 3.13.0-164.214 2018-12-06 01:08:07 UTC

 linux (3.13.0-164.214) trusty; urgency=medium
 .
   * linux: 3.13.0-164.214 -proposed tracker (LP: #1806428)
 .
   * CVE-2018-12896
     - posix-timers: Sanitize overrun handling
 .
   * CVE-2018-16276
     - USB: yurex: fix out-of-bounds uaccess in read handler
 .
   * CVE-2018-10902
     - ALSA: rawmidi: Change resized buffers atomically
 .
   * CVE-2018-18386
     - n_tty: fix EXTPROC vs ICANON interaction with TIOCINQ (aka FIONREAD)
 .
   * CVE-2017-5753
     - x86/spectre_v1: Disable compiler optimizations over
       array_index_mask_nospec()
     - x86/speculation: Fix up array_index_nospec_mask() asm constraint
     - ALSA: opl3: Hardening for potential Spectre v1
     - ALSA: asihpi: Hardening for potential Spectre v1
     - ALSA: hdspm: Hardening for potential Spectre v1
     - ALSA: rme9652: Hardening for potential Spectre v1
     - ALSA: control: Hardening for potential Spectre v1
     - ALSA: seq: oss: Hardening for potential Spectre v1
     - ALSA: hda: Hardening for potential Spectre v1
     - net: atm: Fix potential Spectre v1
     - atm: zatm: Fix potential Spectre v1
     - perf/x86: Fix possible Spectre-v1 indexing for hw_perf_event cache_*
     - perf/x86: Fix possible Spectre-v1 indexing for x86_pmu::event_map()
     - kernel/sys.c: fix potential Spectre v1 issue
     - HID: hiddev: fix potential Spectre v1
     - atm: zatm: Fix potential Spectre v1
     - net: cxgb3_main: fix potential Spectre v1
     - netlink: Fix spectre v1 gadget in netlink_create()
     - net: socket: fix potential spectre v1 gadget in socketcall
     - libahci: Fix possible Spectre-v1 pmp indexing in ahci_led_store()
     - ext4: fix spectre gadget in ext4_mb_regular_allocator()
     - fs/quota: Fix spectre gadget in do_quotactl
     - misc: hmc6352: fix potential Spectre v1
     - tty: vt_ioctl: fix potential Spectre v1
 .
   * CVE-2018-18710
     - cdrom: fix improper type cast, which can leat to information leak.
 .
   * CVE-2018-18690
     - xfs: don't fail when converting shortform attr to long form during
       ATTR_REPLACE
 .
   * CVE-2018-14734
     - infiniband: fix a possible use-after-free bug
 .
   * CVE-2017-2647 // CVE-2017-2647 / CVE-2017-6951
     - keys: Guard against null match function in keyring_search_aux()

CVE-2018-12896 An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by th
CVE-2018-16276 An issue was discovered in yurex_read in drivers/usb/misc/yurex.c in the Linux kernel before 4.17.7. Local attackers could use user access read/write
CVE-2018-10902 It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc (double free) in snd_rawmidi_
CVE-2018-18386 drivers/tty/n_tty.c in the Linux kernel before 4.14.11 allows local attackers (who are able to access pseudo terminals) to hang/block further usage o
CVE-2017-5753 Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker wi
CVE-2018-18710 An issue was discovered in the Linux kernel through 4.19. An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by lo
CVE-2018-18690 In the Linux kernel before 4.17, a local attacker able to set attributes on an xfs filesystem could make this filesystem non-operational until the ne
CVE-2018-14734 drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup ste
CVE-2017-2647 The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service (NULL pointer dereference and s
CVE-2017-6951 The keyring_search_aux function in security/keys/keyring.c in the Linux kernel through 3.14.79 allows local users to cause a denial of service (NULL

Version: *DELETED* 2018-12-05 16:08:02 UTC
No changelog for deleted or moved packages.

Version: 3.13.0-163.213 2018-11-14 12:10:15 UTC

 linux (3.13.0-163.213) trusty; urgency=medium
 .
   * linux: 3.13.0-163.213 -proposed tracker (LP: #1802769)
 .
   * Bypass of mount visibility through userns + mount propagation (LP: #1789161)
     - mount: Retest MNT_LOCKED in do_umount
     - mount: Don't allow copying MNT_UNBINDABLE|MNT_LOCKED mounts
 .
   * dev test in ubuntu_stress_smoke_test cause kernel oops on T-3.13
     (LP: #1797546)
     - drm: fix NULL pointer access by wrong ioctl
 .
   * Packaging resync (LP: #1786013)
     - [Package] add support for specifying the primary makefile

Source diff to previous version
1789161 Bypass of mount visibility through userns + mount propagation
1797546 dev test in ubuntu_stress_smoke_test cause kernel oops on T-3.13
1786013 Packaging resync

Version: 3.13.0-162.212 2018-10-29 18:09:09 UTC

 linux (3.13.0-162.212) trusty; urgency=medium
 .
   * linux: 3.13.0-162.212 -proposed tracker (LP: #1799399)
 .
   * packet socket panic in Trusty 3.13.0-157 and later (LP: #1800254)
     - SAUCE: (no-up) net/packet: fix erroneous dev_add_pack usage in fanout
 .
   * Cleanup Meltdown/Spectre implementation (LP: #1779848)
     - x86/Documentation: Add PTI description
     - Revert "x86/cpu/AMD: Make the LFENCE instruction serialized"
     - x86/cpu/AMD: Make LFENCE a serializing instruction
     - x86/cpu/AMD: Use LFENCE_RDTSC in preference to MFENCE_RDTSC
     - x86/pti: Document fix wrong index
     - x86/nospec: Fix header guards names
     - x86/bugs: Drop one "mitigation" from dmesg
     - x86/spectre: Check CONFIG_RETPOLINE in command line parser
     - x86/spectre: Simplify spectre_v2 command line parsing
     - x86/spectre: Fix an error message
     - SAUCE: x86/cpufeatures: Reorder spectre-related feature bits
     - x86/cpufeatures: Add AMD feature bits for Speculation Control
     - SAUCE: x86/msr: Fix formatting of msr-index.h
     - SAUCE: x86/msr: Rename MSR spec control feature bits
     - x86/pti: Mark constant arrays as __initconst
     - x86/speculation: Add basic IBPB (Indirect Branch Prediction Barrier) support
     - x86/cpufeatures: Clean up Spectre v2 related CPUID flags
     - x86/cpuid: Fix up "virtual" IBRS/IBPB/STIBP feature bits on Intel
     - SAUCE: x86/speculation: Use synthetic bits for IBRS/IBPB/STIBP
     - SAUCE: x86/cpufeatures: Disentangle MSR_SPEC_CTRL enumeration from IBRS
     - x86/speculation: Use IBRS if available before calling into firmware
     - x86/speculation: Move firmware_restrict_branch_speculation_*() from C to CPP
     - SAUCE: x86/bugs: Fix re-use of SPEC_CTRL MSR boot value
     - SAUCE: Move SSBD feature detection to common code
     - SAUCE: x86/speculation: Move vendor specific IBRS/IBPB control code
     - SAUCE: x86/speculation: Query individual feature flags when reloading
       microcode
     - xen: Add xen_arch_suspend()
     - x86/xen: Zero MSR_IA32_SPEC_CTRL before suspend
     - SAUCE: x86/pti: Evaluate X86_BUG_CPU_MELTDOWN when pti=auto
     - SAUCE: x86/speculation: Make use of indirect_branch_prediction_barrier()
     - SAUCE: x86/speculation: Cleanup IBPB runtime control handling
     - SAUCE: x86/speculation: Cleanup IBRS runtime control handling
 .
   * CVE-2016-9588
     - kvm: nVMX: Allow L1 to intercept software exceptions (#BP and #OF)
 .
   * CVE-2017-16649
     - net: cdc_ether: fix divide by 0 on bad descriptors
 .
   * CVE-2018-9363
     - Bluetooth: hidp: buffer overflow in hidp_process_report
 .
   * CVE-2017-13168
     - scsi: sg: mitigate read/write abuse
 .
   * xattr length returned by vfs_getxattr() is not correct in Trusty kernel
     (LP: #1798013)
     - getxattr: use correct xattr length
 .
   * CVE-2018-16658
     - cdrom: Fix info leak/OOB read in cdrom_ioctl_drive_status

1800254 packet socket panic in Trusty 3.13.0-157 and later
1779848 Cleanup Meltdown/Spectre implementation
1798013 xattr length returned by vfs_getxattr() is not correct in Trusty kernel
CVE-2016-9588 arch/x86/kvm/vmx.c in the Linux kernel through 4.9 mismanages the #BP and #OF exceptions, which allows guest OS users to cause a denial of service (g
CVE-2017-16649 The usbnet_generic_cdc_bind function in drivers/net/usb/cdc_ether.c in the Linux kernel through 4.13.11 allows local users to cause a denial of servi
CVE-2018-9363 HID: Bluetooth: hidp: buffer overflow in hidp_process_report
CVE-2017-13168 An elevation of privilege vulnerability in the kernel scsi driver. Product: Android. Versions: Android kernel. Android ID A-65023233.
CVE-2018-16658 An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status in drivers/cdrom/cdrom.c could be used by



About   -   Send Feedback to @ubuntu_updates