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| author | Marcel Apfelbaum <marcel.apfelbaum@gmail.com> | 2021-06-30 14:52:46 +0300 |
|---|---|---|
| committer | Marcel Apfelbaum <marcel.apfelbaum@gmail.com> | 2021-07-04 22:47:51 +0300 |
| commit | 66ae37d8cc313f89272e711174a846a229bcdbd3 (patch) | |
| tree | a0e6d90c8d4a9c633eec87c1124ec8171d412690 /linux-user/syscall.c | |
| parent | 32e5703cfea07c91e6e84bcb0313f633bb146534 (diff) | |
pvrdma: Fix the ring init error flow (CVE-2021-3608)
Do not unmap uninitialized dma addresses.
Fixes: CVE-2021-3608
Reviewed-by: VictorV (Kunlun Lab) <vv474172261@gmail.com>
Tested-by: VictorV (Kunlun Lab) <vv474172261@gmail.com>
Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
Message-Id: <20210630115246.2178219-1-marcel@redhat.com>
Tested-by: Yuval Shaia <yuval.shaia.ml@gmail.com>
Reviewed-by: Yuval Shaia <yuval.shaia.ml@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Diffstat (limited to 'linux-user/syscall.c')
0 files changed, 0 insertions, 0 deletions