busybox-w32/testsuite/unlzma.tests, branch zstdA mirror of https://github.com/rmyorston/busybox-w32.git
https://git.lua4.win/busybox-w32/atom?h=zstd2021-06-15T13:14:00+00:00unlzma: fix a case where we could read before beginning of buffer2021-06-15T13:14:00+00:00Denys Vlasenkovda.linux@googlemail.com2021-06-15T13:07:57+00:00urn:sha1:04f052c56ded5ab6a904e3a264a73dc0412b2e78
Testcase:
21 01 01 00 00 00 00 00 e7 01 01 01 ef 00 df b6
00 17 02 10 11 0f ff 00 16 00 00
Unfortunately, the bug is not reliably causing a segfault,
the behavior depends on what's in memory before the buffer.
function old new delta
unpack_lzma_stream 2762 2768 +6
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
unlzma: fix segfault on bad archive2018-04-08T18:45:16+00:00Denys Vlasenkovda.linux@googlemail.com2018-04-08T18:45:16+00:00urn:sha1:a1870f4807a75663a085c9f5e92870fa7554f0ad
function old new delta
unpack_lzma_stream 2647 2653 +6
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>