xen (4.4.2-0ubuntu0.14.04.4) trusty-security; urgency=low
* Applying Xen Security Advisories:
- CVE-2015-8550 / XSA-155
* blkif: Avoid double access to src->nr_segments
* xenfb: avoid reading twice the same fields from the shared page
* xen: Add RING_COPY_REQUEST()
* blktap2: Use RING_COPY_REQUEST
* libvchan: Read prod/cons only once.
- CVE-2015-8338 / XSA-158
* memory: split and tighten maximum order permitted in memops
- CVE-2015-8339, CVE-2015-8340 / XSA-159
* memory: fix XENMEM_exchange error handling
- CVE-2015-8341 / XSA-160
* libxl: Fix bootloader-related virtual memory leak on pv
build failure
- CVE-2015-7504 / XSA-162
* net: pcnet: add check to validate receive data size
- CVE-2015-8554 / XSA-164
* MSI-X: avoid array overrun upon MSI-X table writes
- CVE-2015-8555 / XSA-165
* x86: don't leak ST(n)/XMMn values to domains first using them
- CVE-2015-???? / XSA-166
* x86/HVM: avoid reading ioreq state more than once
Date: 2015-12-16 19:16:18.616878+00:00
Changed-By: Stefan Bader <stefan.ba...@canonical.com>
Signed-By: Ubuntu Archive Robot
<cjwatson+ubuntu-archive-ro...@chiark.greenend.org.uk>
https://launchpad.net/ubuntu/+source/xen/4.4.2-0ubuntu0.14.04.4
Sorry, changesfile not available.
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