Unrated severityNVD Advisory· Published Jul 19, 2026· Updated Jul 27, 2026
CVE-2026-63901
CVE-2026-63901
Description
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
2Patches
Vulnerability mechanics
References
8- git.kernel.org/stable/c/062dcc0b324afd03b1406f157190804f105718bbnvd
- git.kernel.org/stable/c/25b93d0f229a115ab120106f37b9454170d4cfd4nvd
- git.kernel.org/stable/c/41b645e791099f0038225da5e2ca3ca31f00d435nvd
- git.kernel.org/stable/c/6ab1e9ae099577a1019312088309ecbad2da9a91nvd
- git.kernel.org/stable/c/8a65db5edd7b63365e9c5b7d9f4b8f314696dc49nvd
- git.kernel.org/stable/c/9469419b12a100e7e2ccdda64ab45b8368456c8anvd
- git.kernel.org/stable/c/cb3560e8eab1dfa1cac1ed52631adf8ec6ff2cd5nvd
- git.kernel.org/stable/c/fd34198c2e5d164b57a7dcd4692626fece319225nvd
News mentions
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