Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'staging-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging driver fixes from Greg KH:
"Here are two small staging driver fixes for the vc04_services driver
that resolve reported problems:
- strncpy fix for information leak
- another information leak discovered by the previous strncpy fix
Both of these have been in linux-next all this past week with no
reported issues"
* tag 'staging-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
staging: vc04_services: fix information leak in create_component()
staging: vc04_services: changen strncpy() to strscpy_pad()
+3
-2
+3
-2
drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c
+3
-2
drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c
···
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937
/* build component create message */
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m.h.type = MMAL_MSG_TYPE_COMPONENT_CREATE;
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m.u.component_create.client_component = component->client_component;
940
-
strncpy(m.u.component_create.name, name,
941
-
sizeof(m.u.component_create.name));
940
+
strscpy_pad(m.u.component_create.name, name,
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+
sizeof(m.u.component_create.name));
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+
m.u.component_create.pid = 0;
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ret = send_synchronous_mmal_msg(instance, &m,
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sizeof(m.u.component_create),