[Qemu-devel] [PULL 0/1] 9p fixes for v3.1.0-rc2

[Greg Kurz]

The following changes since commit 3c035a41dca808f096a128fe2b62d849fe638a25:

  Merge remote-tracking branch 
'remotes/huth-gitlab/tags/pull-request-2018-11-20' into staging (2018-11-20 
10:56:57 +0000)

are available in the Git repository at:

  https://github.com/gkurz/qemu.git tags/for-upstream

for you to fetch changes up to 5b3c77aa581ebb215125c84b0742119483571e55:

  9p: take write lock on fid path updates (CVE-2018-19364) (2018-11-20 13:00:35 
+0100)

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Fixes yet another use-after-free issue that could be triggered by a
misbehaving guest. This is a follow-up to commit:

commit 5b76ef50f62079a2389ba28cacaf6cce68b1a0ed
Author: Greg Kurz <address@hidden>
Date:   Wed Nov 7 01:00:04 2018 +0100

    9p: write lock path in v9fs_co_open2()

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Greg Kurz (1):
      9p: take write lock on fid path updates (CVE-2018-19364)

 hw/9pfs/9p.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
-- 
2.17.2