In the Linux kernel, the following vulnerability has been resolved:
media: uvcvideo: Handle cameras with invalid descriptors
If the source entity does not contain any pads, do not create a link.
[
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@41ddb251c68ac75c101d3a50a68c4629c9055e4c",
"signature_version": "v1",
"deprecated": false,
"target": {
"file": "drivers/media/usb/uvc/uvc_entity.c"
},
"id": "CVE-2023-53437-08f9db68",
"digest": {
"threshold": 0.9,
"line_hashes": [
"247648269953617828753161059794888088771",
"189676985921951819966447188493323851683",
"322273221478638957322599512645626408770",
"213524273802275117568249641474175325404"
]
},
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@c8f4a424af5879baefb0fb8a8a09b09ea1779483",
"signature_version": "v1",
"deprecated": false,
"target": {
"function": "uvc_mc_create_links",
"file": "drivers/media/usb/uvc/uvc_entity.c"
},
"id": "CVE-2023-53437-2f5137d9",
"digest": {
"length": 874.0,
"function_hash": "309530214522876171472198898227158519615"
},
"signature_type": "Function"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@11196ee3916e50a5da3c1e6ecda19a02dca14ba3",
"signature_version": "v1",
"deprecated": false,
"target": {
"file": "drivers/media/usb/uvc/uvc_entity.c"
},
"id": "CVE-2023-53437-64f16c52",
"digest": {
"threshold": 0.9,
"line_hashes": [
"247648269953617828753161059794888088771",
"189676985921951819966447188493323851683",
"322273221478638957322599512645626408770",
"213524273802275117568249641474175325404"
]
},
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@11196ee3916e50a5da3c1e6ecda19a02dca14ba3",
"signature_version": "v1",
"deprecated": false,
"target": {
"function": "uvc_mc_create_links",
"file": "drivers/media/usb/uvc/uvc_entity.c"
},
"id": "CVE-2023-53437-8947ea6e",
"digest": {
"length": 874.0,
"function_hash": "309530214522876171472198898227158519615"
},
"signature_type": "Function"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@c8f4a424af5879baefb0fb8a8a09b09ea1779483",
"signature_version": "v1",
"deprecated": false,
"target": {
"file": "drivers/media/usb/uvc/uvc_entity.c"
},
"id": "CVE-2023-53437-e1c844da",
"digest": {
"threshold": 0.9,
"line_hashes": [
"247648269953617828753161059794888088771",
"189676985921951819966447188493323851683",
"322273221478638957322599512645626408770",
"213524273802275117568249641474175325404"
]
},
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@41ddb251c68ac75c101d3a50a68c4629c9055e4c",
"signature_version": "v1",
"deprecated": false,
"target": {
"function": "uvc_mc_create_links",
"file": "drivers/media/usb/uvc/uvc_entity.c"
},
"id": "CVE-2023-53437-ea0d998a",
"digest": {
"length": 874.0,
"function_hash": "309530214522876171472198898227158519615"
},
"signature_type": "Function"
}
]