Commit Graph

3194 Commits

Author SHA1 Message Date
Ben Hutchings 9a2df80e9d Drop "x86/cpu: Add Tremont to the cpu vulnerability whitelist"
We don't have this CPU ID, and I don't see the point in adding it
right now.
2019-11-11 00:29:38 +00:00
Ben Hutchings 6d8b0092bb [x86] drm/i915/cmdparser: Fix jump whitelist clearing
Fix a flaw I found in the mitigation for CVE-2019-0155.
2019-11-10 22:41:41 +00:00
Ben Hutchings feec1caa94 [x86] i915: Add mitigations for two hardware security flaws 2019-11-10 02:53:32 +00:00
Ben Hutchings c2443a2e97 [x86] Update TAA and NX fixes to pending stable backports 2019-11-09 20:17:15 +00:00
Salvatore Bonaccorso be004c1b69 x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUs 2019-11-08 00:14:38 +01:00
Ben Hutchings 37baed7166 [x86] Update TAA (Borislav v2) and NX (v9) fixes
The upstream commits for these are now finalised, so we shouldn't need
to replace patches after this (but might need to add more).
2019-11-07 18:10:48 +00:00
Salvatore Bonaccorso cd92ab49c4 KVM: vmx, svm: always run with EFER.NXE=1 when shadow paging is active 2019-11-07 17:32:14 +01:00
Ben Hutchings 537ad2315a [x86] Update TAA patch set to v7 2019-10-24 22:52:37 +01:00
Ben Hutchings b2cc5e7f74 [x86] Update NX patch set to v7 2019-10-24 22:48:50 +01:00
Ben Hutchings 96c0e74c50 [x86] Add mitigation for TSX Asynchronous Abort (CVE-2019-11135)
This is a backport of v6 of the TAA patch set, and will probably
require updates before release.  The subject lines for these patches
didn't come through.
2019-10-20 14:51:55 +01:00
Ben Hutchings d9bd594144 [x86] KVM: Add mitigation for Machine Check Error on Page Size Change
(aka iTLB multi-hit, CVE-2018-12207)

This is a backport of v6 of the "NX" patch set, and will probably
require updates before release.
2019-10-20 14:46:13 +01:00
Ben Hutchings 9aee5ae400 debian/patches/series: Apply security fixes last (except ABI maintenance)
The security fixes are where we have the greatest churn, so it's
convenient if they can be pushed/popped without having to go through
other patches.
2019-10-20 14:37:29 +01:00
Salvatore Bonaccorso 942d6ddd3f KVM: coalesced_mmio: add bounds checking (CVE-2019-14821) 2019-09-19 17:16:06 +02:00
Salvatore Bonaccorso c0096a08f9 [x86] ptrace: fix up botched merge of spectrev1 fix (CVE-2019-15902) 2019-09-18 21:35:01 +02:00
Salvatore Bonaccorso 78f0b2574a vhost: make sure log_num < in_num (CVE-2019-14835) 2019-09-13 06:12:11 +02:00
Romain Perier 782d6ea880 ALSA: usb-audio: Fix a stack buffer overflow bug in check_input_term
(CVE-2019-15118)
2019-09-12 22:40:43 +02:00
Romain Perier aa8fb19232 ALSA: usb-audio: Fix an OOB bug in parse_audio_mixer_unit
(CVE-2019-15117)

[carnil: Use 4.19.67-2+deb10u1 version for buster-security branch]
2019-09-12 22:40:21 +02:00
Salvatore Bonaccorso a065e442e2 xfs: fix missing ILOCK unlock when xfs_setattr_nonsize fails due to EDQUOT 2019-08-24 20:51:54 +02:00
Cyril Brulebois 1b40f700ac [arm64] Backport DTB support for Rasperry Pi Compute Module 3.
Tested-by: Charles Fendt <charles.fendt@me.com>
Signed-off-by: Cyril Brulebois <cyril@debamax.com>
(cherry picked from commit de7501857cae4892f52d8c56c2184be548709052)
2019-08-22 21:16:10 +02:00
Cyril Brulebois 10dd2b634c [arm] Backport DTB support for Rasperry Pi Compute Module 3.
Signed-off-by: Cyril Brulebois <cyril@debamax.com>
(cherry picked from commit 64801af590540b4494f408b95a31fbe07963784d)
2019-08-22 21:16:10 +02:00
Ben Hutchings 57f74f6573 netfilter: conntrack: Use consistent ct id hash calculation
This fixes a regression in 4.19.44.
2019-08-22 20:04:20 +01:00
Ben Hutchings 00ee7f7173 [ppc64el] Avoid ABI change for disabling TM
Ignore removal of TM functions that are exported for use by KVM.
2019-08-22 20:03:54 +01:00
Salvatore Bonaccorso 9bf2130b62 dm: disable DISCARD if the underlying storage no longer supports it
Closes: #934331
2019-08-21 21:41:04 +02:00
Ben Hutchings f79aedcfab Bump ABI to 6 2019-08-20 01:51:35 +01:00
Ben Hutchings 0899b0f554 Update to 4.19.67
* Drop patches which have been applied to 4.19-stable
* Drop "Revert "net: stmmac: Send TSO packets always from Queue 0"" in
  favour of upstream fix "net: stmmac: Re-work the queue selection for
  TSO packets"
* Refresh patches that became fuzzy
2019-08-20 01:51:22 +01:00
Ben Hutchings 64c3754b90 Merge branch 'buster-security' into buster
* Accept revert of "[sh4]: Check for kprobe trap number before trying
  to handle a kprobe trap" and update debian/changelog accordingly, as
  sh4 is not a release architecture
* Keep "[arm64] Improve support for the Huawei TaiShan server platform"
  which was reverted on the buster-security branch
2019-08-18 19:29:59 +01:00
Ben Hutchings 95a59b0c5d inet: Avoid ABI change for IP ID hash change 2019-08-08 03:01:19 +01:00
Ben Hutchings f02f2890aa [x86] cpufeatures: Avoid ABI change for swapgs mitigations
- Move swapgs feature bits to existing scattered words
- Revert "x86/cpufeatures: Combine word 11 and 12 into a new scattered
  features word"
2019-08-08 02:49:24 +01:00
Salvatore Bonaccorso 07a6d57831 Add patchset for CVE-2019-1125 2019-08-07 08:34:30 +02:00
Romain Perier 65c2005956 [powerpc/tm] Fix oops on sigreturn on systems without TM (CVE-2019-13648) 2019-08-05 19:04:21 +02:00
Romain Perier 3b76691d24 Bluetooth: hci_uart: check for missing tty operations (CVE-2019-10207) 2019-08-05 18:57:05 +02:00
Romain Perier ec64cb4c87 floppy: fix div-by-zero in setup_format_params (CVE-2019-14284)
This retrieves the patch from the linux-4.19.y branch and refreshes the
previous one "floppy: fix out-of-bounds read in copy_buffer", because
this is firstly "floppy: fix div-by-zero in setup_format_params" that is
applied upstream, then the one regarding out-of-bounds read in copy_buffer.
The one for CVE-2019-14283 was previously refreshed because it was not
applicable directly. Now both patches are synchronized with upstream and
applied in the same order.
2019-08-05 17:56:29 +02:00
Romain Perier 24c58d8c20 inet: switch IP ID generator to siphash (CVE-2019-10638) 2019-07-30 11:20:38 +02:00
Romain Perier 4962cdb584 floppy: fix out-of-bounds read in copy_buffer (CVE-2019-14283) 2019-07-30 11:14:00 +02:00
Aurelien Jarno b394039686 [arm64] compat: Provide definition for COMPAT_SIGMINSTKSZ (Closes: #904385). 2019-07-29 22:36:47 +02:00
Uwe Kleine-König 8da545ad5d rtc-s35390a: backport fix to make hwclock able to read the time 2019-07-28 21:37:15 +02:00
Romain Perier 8cb769111f Input: gtco - bounds check collection indent level (CVE-2019-13631) 2019-07-27 13:15:59 +02:00
Romain Perier 167ecd4ada scsi: libsas: fix a race condition when smp task timeout (CVE-2018-20836) 2019-07-22 14:01:45 +02:00
Romain Perier 84b1bd80aa Revert unwanted changes for buster-security
We need to be based onto 4.19.37-5+deb10u1, and only include security
related topics. Things or improvements added to 4.19.37-6 (that is
already in sid) should be removed because they should not be uploaded
to buster-security accidentaly.
2019-07-22 11:44:02 +02:00
Salvatore Bonaccorso 01d9fffd29 Release linux (4.19.37-5+deb10u1).
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Merge tag 'debian/4.19.37-5+deb10u1' into buster

Release linux (4.19.37-5+deb10u1).
2019-07-20 23:07:45 +02:00
Romain Perier 1e1ff4ce9c binder: fix race between munmap() and direct reclaim (CVE-2019-1999) 2019-07-20 18:36:49 +02:00
Romain Perier 091f76e86d nfc: Ensure presence of required attributes in the deactivate_target handler (CVE-2019-12984) 2019-07-20 18:21:14 +02:00
Romain Perier fbe4322901 [powerpc*] mm/64s/hash: Reallocate context ids on fork (CVE-2019-12817) 2019-07-20 17:17:59 +02:00
Romain Perier 7e902dbcd3 [x86] x86/insn-eval: Fix use-after-free access to LDT entry (CVE-2019-13233) 2019-07-20 17:17:43 +02:00
Salvatore Bonaccorso aa3c23fe0e Release linux (4.19.37-5+deb10u1).
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Merge tag 'debian/4.19.37-5+deb10u1' into buster-security

Release linux (4.19.37-5+deb10u1).
2019-07-19 11:15:23 +02:00
Salvatore Bonaccorso c6f3814dc4 ptrace: Fix ->ptracer_cred handling for PTRACE_TRACEME (CVE-2019-13272) 2019-07-19 10:45:11 +02:00
John Paul Adrian Glaubitz c342a968c4 [sh4]: Check for kprobe trap number before trying to handle a kprobe trap 2019-06-23 18:59:55 +02:00
Ben Hutchings c01ce3da12 Merge branch '93sam/linux-huawei-taishan-support' into sid
[arm64] Improve support for the Huawei TaiShan server platform

See merge request kernel-team/linux!151
2019-06-23 17:19:03 +01:00
Salvatore Bonaccorso eb5241a213 tcp: refine memory limit test in tcp_fragment()
Closes: #930904
2019-06-23 16:15:34 +02:00
Steve McIntyre 2c3b28ea8f [arm64] Improve support for the Huawei TaiShan server platform
Closes: #930554

Enable the HNS/ROCE Infiniband driver

Backport fixes from 4.20 and 4.21 for HNS3 networking, hisi_sas SAS
and HNS/ROCE Infiniband

Signed-off-by: Steve McIntyre <93sam@debian.org>
2019-06-23 10:58:07 +01:00