The cabd_extract function in cabd.c in libmspack before 0.5 does not
properly maintain decompression callbacks in certain cases where an invalid
file follows a valid file, which allows remote attackers to cause a denial
of service (NULL pointer dereference and application crash) via a crafted
CAB archive.
Upstream:released (0.5-1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):needed
Ubuntu 16.04 LTS (Xenial Xerus):not-affected
Ubuntu 18.04 LTS (Bionic Beaver):not-affected
Ubuntu 18.10 (Cosmic Cuttlefish):not-affected
Ubuntu 19.04 (Disco Dingo):not-affected
More Information

Updated: 2019-01-14 21:16:24 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)