missing bzip2 bounds checks, other stream-corruption checks
-----------------------------------------------------------
Key: HADOOP-6966
URL: https://issues.apache.org/jira/browse/HADOOP-6966
Project: Hadoop Common
Issue Type: Bug
Affects Versions: 0.22.0
Reporter: Greg Roelofs
The bzip2 Java port by Keiron Liddle appears to be very closely related to the
bzip2/libbzip2 C code, but it is missing a number of data-integrity checks
present in the latter (including today's fix for CVE-2010-0405).
Java may be immune to C-style buffer overruns, but the data-corruption
possibility remains. I believe most of the 20+ BZ_DATA_ERROR checks in
decompress.c are appropriate in the Ant/Hadoop port.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
