diff options
| author | Michael Tokarev <mjt@tls.msk.ru> | 2025-02-21 16:48:56 +0300 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-07-29 13:56:39 +0200 |
| commit | 8e8cb3b5722babe7e7b597b3805bf09f24ed6979 (patch) | |
| tree | 937bb80a8575c171d222486083d96322e266aa19 /scripts/tracetool/backend/syslog.py | |
| parent | e895095c78ab877d40df2dd31ee79d85757d963b (diff) | |
| download | qemu-8e8cb3b5722babe7e7b597b3805bf09f24ed6979.zip qemu-8e8cb3b5722babe7e7b597b3805bf09f24ed6979.tar.gz qemu-8e8cb3b5722babe7e7b597b3805bf09f24ed6979.tar.bz2 | |
hw/display/qxl-render: fix qxl_unpack_chunks() chunk size calculation
In case of multiple chunks, code in qxl_unpack_chunks() takes size of the
wrong (next in the chain) chunk, instead of using current chunk size.
This leads to wrong number of bytes being copied, and to crashes if next
chunk size is larger than the current one.
Based on the code by Gao Yong.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1628
Tested-by: Thaddeus Hogan <thaddeus@thogan.com>
Tested-by: Vadim Zeitlin <vadim@wxwidgets.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20250221134856.478806-1-mjt@tls.msk.ru>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Diffstat (limited to 'scripts/tracetool/backend/syslog.py')
0 files changed, 0 insertions, 0 deletions