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hw/smbios: Fix port connector option validation

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qemu_smbios_type8_opts did not have the list terminator and that
resulted in out-of-bound memory access. It also needs to have an element
for the type option.

Cc: qemu-stable@nongnu.org
Fixes: fd8caa253c ("hw/smbios: support for type 8 (port connector)")
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(cherry picked from commit 196578c9d0)
This commit is contained in:
Akihiko Odaki 2024-01-29 17:03:08 +09:00 committed by Michael Tokarev
parent 258293b564
commit 0fd604b02a
1 changed files with 6 additions and 0 deletions
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6
hw/smbios/smbios.c
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@ -345,6 +345,11 @@ static const QemuOptDesc qemu_smbios_type4_opts[] = {
};
static const QemuOptDesc qemu_smbios_type8_opts[] = {
{
.name = "type",
.type = QEMU_OPT_NUMBER,
.help = "SMBIOS element type",
},
{
.name = "internal_reference",
.type = QEMU_OPT_STRING,
@ -365,6 +370,7 @@ static const QemuOptDesc qemu_smbios_type8_opts[] = {
.type = QEMU_OPT_NUMBER,
.help = "port type",
},
{ /* end of list */ }
};
static const QemuOptDesc qemu_smbios_type11_opts[] = {