HIGH
GHSA-c6px-4grw-hrjr
'Read' on uninitialized memory may cause UB
Details
Affected versions of this crate passes an uninitialized buffer to a user-provided `Read` implementation. The crate currently contains 4 occurrences of such cases. Arbitrary `Read` implementations can read from the uninitialized buffer (memory exposure) and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory produces undefined values that can quickly invoke undefined behavior.
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Affected packages
crates.io/binjs_io
Introduced in:
0No fixed version published yet for binjs_io. Pin to a known-safe version or switch to an alternative.