2C10          ; mapped                 ; 2C40          # 4.1  GLAGOLITIC CAPITAL LETTER NASHI
2C11          ; mapped                 ; 2C41          # 4.1  GLAGOLITIC CAPITAL LETTER ONU
2C12          ; mapped                 ; 2C42          # 4.1  GLAGOLITIC CAPITAL LETTER POKOJI
2C13          ; mapped                 ; 2C43          # 4.1  GLAGOLITIC CAPITAL LETTER RITSI

    [CVE-2021-22898](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22898),
    and
    [CVE-2021-22901](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22901).

# Release 2.4.2

This release introduces several vulnerability fixes:

*   Fixes a heap buffer overflow in `RaggedBinCount`
    ([CVE-2021-29512](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29512))

```
   [[[[1], [2]],
     [[3], [4]]]]
```

Here, the input has a batch of 1 and each batch element has shape `[1, 1, 4]`,
the corresponding output will have 2x2 elements and will have a depth of
1 channel (1 = `4 / (block_size * block_size)`).
The output element shape is `[2, 2, 1]`.

For an input tensor with larger depth, here of shape `[1, 1, 1, 12]`, e.g.

```