| Package | Affected versions | Patched versions |
|---|---|---|
| libarchive | ≤ 3.2.0 |
Integer overflow in the read_SubStreamsInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.1 allows remote attackers to execute arbitrary code via a 7zip file with a large number of substreams, which triggers a heap-based buffer overflow.
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