can: peak_usb: validate uCAN receive record lengths
3Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 0.2%
probabilidad de explotación
0.2%top 89% de las CVE
explotación observada
noninguna fuente lo reporta
In the Linux kernel, the following vulnerability has been resolved:
can: peak_usb: validate uCAN receive record lengths
pcan_usb_fd_decode_buf() walks uCAN records packed in one USB
receive buffer.
Require each record to contain the fixed header for its type, and verify
CAN payload bytes before copying them into the skb.
Productos afectados
Linux · LinuxReferencias
https://git.kernel.org/stable/c/2427ef427bdd78d862c7c76597bfd9eda88b81f1https://git.kernel.org/stable/c/276d989cd2dd88e2b7ab2c96fd10c86836b12781https://git.kernel.org/stable/c/2c8f08f3641a074da40acf05baa5a18ae2739260https://git.kernel.org/stable/c/6067c878e38d02a3d5c43497347e143f85c9064ahttps://git.kernel.org/stable/c/89c92a8052698dbbd3652a77c04d02bbd74a3275https://git.kernel.org/stable/c/93fcab2c6968446316bbb49548848df604d6346fhttps://git.kernel.org/stable/c/bf9d787b7e1ef59be19b35abca08194772deb97ehttps://git.kernel.org/stable/c/d9c115948c3dd5fcc2d0245cec5eb76c098503c8