Use-after-free vulnerability in Long Range Zip (lrzip) 0.631 due to lack of size validation in decompress_file

Use-after-free vulnerability in Long Range Zip (lrzip) 0.631 due to lack of size validation in decompress_file

CVE-2018-11496 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in read_stream in stream.c, because decompress_file in lrzip.c lacks certain size validation.

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