The coda_pioctl function in the coda functionality (pioctl.c) for
Linux kernel 2.6.9 and 2.4.x before 2.4.29 may allow local users to
cause a denial of service (crash) or execute arbitrary code via
negative vi.in_size or vi.out_size values, which may trigger a buffer
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[linux-kernel] 20041216 [Coverity] Untrusted user data in kernel
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