USB: serial: keyspan: fix missing indat transfer sanity check
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
USB: serial: keyspan: fix missing indat transfer sanity check
Add the missing sanity check on the size of usa49wg indat transfers to
avoid parsing stale or uninitialised slab data.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/0bde5431037a076ff3750da2165fd77a6f5ff058https://git.kernel.org/stable/c/3759a40738b83bb61699c85f063202b514b94f77https://git.kernel.org/stable/c/41d9673941eebdde62ee73848fcfe4ae1105c979https://git.kernel.org/stable/c/ab8336a7e414f018430aa1af3a46944032f7ff96https://git.kernel.org/stable/c/bd6c5fe59f374b63173afe5cf0ab38a9a370f2c1https://git.kernel.org/stable/c/e124120e89b61a967e40dee6b5e1ecafc45c09d9https://git.kernel.org/stable/c/ea2b792330b44b6d7ce671c3e1d59d0c121f7ed1https://git.kernel.org/stable/c/f7f566ad7519c7ca3bc9071350002940a2b0e22a