| Package | Affected versions | Patched versions |
|---|---|---|
| unzip | < 6.0 | 6.0 |
The NEEDBITS macro in the inflate_dynamic function in inflate.c for unzip can be invoked using invalid buffers, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors that trigger a free of uninitialized or previously-freed data.
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