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(parent: 407744b) | patch
qemu: Add fix for CVE-2022-1050
authorRichard Purdie <richard.purdie@linuxfoundation.org>
Tue, 12 Apr 2022 10:01:51 +0000 (11:01 +0100)
committerRichard Purdie <richard.purdie@linuxfoundation.org>
Tue, 12 Apr 2022 15:39:27 +0000 (16:39 +0100)
commit1b8513c1abdcd6430f9311efd04d785488f79d7d
treef4c7e4a2fc2e799927850b3de330586a60074b3etree
parent407744b00d702e3133304e1b43064a5634ca02cfcommit | diff
qemu: Add fix for CVE-2022-1050

Add a fix queued upstream for the issue in this CVE:

"""
Guest driver might execute HW commands when shared buffers are not yet
allocated.
This might happen on purpose (malicious guest) or because some other
guest/host address mapping.
We need to protect againts such case.
"""

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
meta/recipes-devtools/qemu/qemu.inc diff | blob | blame | history
meta/recipes-devtools/qemu/qemu/pvrdma.patch [new file with mode: 0644] blob
Mirror of git://git.openembedded.org/openembedded-core