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authorLasse Collin <lasse.collin@tukaani.org>2022-09-16 17:08:53 +0300
committerLasse Collin <lasse.collin@tukaani.org>2022-09-17 00:21:54 +0300
commitea57b9aa2c3e1cdb667f8dd698314b1c36047018 (patch)
tree2aae469e5011cf0485d5a2b15b9ed024328c811e /INSTALL.generic
parentliblzma: lzma_index_append: Add missing integer overflow check. (diff)
downloadxz-ea57b9aa2c3e1cdb667f8dd698314b1c36047018.tar.xz
Tests: Add a test file for lzma_index_append() integer overflow bug.
This test fails before commit 18d7facd3802b55c287581405c4d49c98708c136. test_files.sh now runs xz -l for bad-3-index-uncomp-overflow.xz because only then the previously-buggy code path gets tested. Normal decompression doesn't use lzma_index_append() at all. Instead, lzma_index_hash functions are used and those already did the overflow check.
Diffstat (limited to 'INSTALL.generic')
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