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Issue #718: Fix TALOS-CAN-152
authorTim Kientzle <kientzle@acm.org>
Sun, 19 Jun 2016 21:14:09 +0000 (14:14 -0700)
committerTim Kientzle <kientzle@acm.org>
Sun, 19 Jun 2016 21:14:09 +0000 (14:14 -0700)
commite79ef306afe332faf22e9b442a2c6b59cb175573
tree96f9726cea677ca3d53238532248caea6e1bac63tree
parentd85976e7ff4a062e1de6e04dab7bb78e3344768fcommit | diff
Issue #718: Fix TALOS-CAN-152

If a 7-Zip archive declares a rediculously large number of substreams,
it can overflow an internal counter, leading a subsequent memory
allocation to be too small for the substream data.

Thanks to the Open Source and Threat Intelligence project at Cisco
for reporting this issue.
libarchive/archive_read_support_format_7zip.c diff | blob | blame | history
Mirror of https://github.com/libarchive/libarchive.git