| From: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: psql: Fix invalid memory access |
| Date: | 2012-03-11 00:05:59 |
| Message-ID: | E1S6WIR-000379-Iy@gemulon.postgresql.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-committers |
psql: Fix invalid memory access
Due to an apparent thinko, when printing a table in expanded mode
(\x), space would be allocated for 1 slot plus 1 byte per line,
instead of 1 slot per line plus 1 slot for the NULL terminator. When
the line count is small, reading or writing the terminator would
therefore access memory beyond what was allocated.
Branch
------
REL8_4_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/8136842f22c7026832b561481063f87f32a41b18
Modified Files
--------------
src/bin/psql/print.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
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