[pgpool-committers: 3093] pgpool: Validating the PCP packet length

Muhammad Usama m.usama at gmail.com
Wed Mar 30 05:46:08 JST 2016


Validating the PCP packet length

Without the validation check, a malformed PCP packet can crash the PCP child
and/or can run the server out of memory by sending the packet with a
very large data size.

Branch
------
V3_1_STABLE

Details
-------
http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=f441d0ac8783ffb403c8a9251c838aa118a55b93

Modified Files
--------------
pcp/pcp.c   |  8 +++++++-
pcp/pcp.h   |  7 ++++++-
pcp_child.c | 10 ++++++++--
3 files changed, 21 insertions(+), 4 deletions(-)



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