USB: serial: digi_acceleport: fix memory corruption with small endpoints
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: digi_acceleport: fix memory corruption with small endpoints
Add the missing bulk-out buffer size sanity checks to avoid
out-of-bounds memory accesses or slab corruption should a malicious
device report smaller buffers than expected.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/062dcc0b324afd03b1406f157190804f105718bbhttps://git.kernel.org/stable/c/25b93d0f229a115ab120106f37b9454170d4cfd4https://git.kernel.org/stable/c/41b645e791099f0038225da5e2ca3ca31f00d435https://git.kernel.org/stable/c/6ab1e9ae099577a1019312088309ecbad2da9a91https://git.kernel.org/stable/c/8a65db5edd7b63365e9c5b7d9f4b8f314696dc49https://git.kernel.org/stable/c/9469419b12a100e7e2ccdda64ab45b8368456c8ahttps://git.kernel.org/stable/c/cb3560e8eab1dfa1cac1ed52631adf8ec6ff2cd5https://git.kernel.org/stable/c/fd34198c2e5d164b57a7dcd4692626fece319225