RUSTSEC-2023-0083

vendorUSosv

blurhash: panic on parsing crafted blurhash inputs

view advisory published 2023-09-19Licence: CC0-1.0

## Impact The blurhash parsing code may panic due to multiple panic-guarded out-of-bounds accesses on untrusted input. In a typical deployment, this may get triggered by feeding a maliciously crafted blurhashes over the network. These may include: - UTF-8 compliant strings containing multi-byte UTF-8 characters ## Patches The patches were released under version 0.2.0, which may require user intervention because of slight API churn.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2023-42447UShigh7.5—
blurhash-rs is a pure Rust implementation of Blurhash, software for encoding images into ASCII strings that can be turned into a gradient of colors representing the original image.…
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