usb: gadget: function: rndis: add length check for header
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 88% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: function: rndis: add length check for header
Add a length check for the rndis header in rndis_rm_hdr, to ensure that
MessageType, MessageLength, DataOffset, and DataLength fields are
present before they are accessed.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/200dd5092296ad4d5ae47f8445a2fb1edd1da973https://git.kernel.org/stable/c/21b5bf155435008e0fb0736795289788e63d426fhttps://git.kernel.org/stable/c/7515a6d4a9e9e4838b833825882efa00e85f8901https://git.kernel.org/stable/c/9facd79028a7807879eb441d12f0e00720980aa3https://git.kernel.org/stable/c/9ffd567d7bf269824dfac06f8ab9a32fef72699bhttps://git.kernel.org/stable/c/b73c0142e3acdc063b50c33afb7be19cdb2cd410https://git.kernel.org/stable/c/ba2cc601e59fe68716646199a33303493513e2e3https://git.kernel.org/stable/c/d6ef5af7d0fe1ac31e5653a77e6d775dd36bc433