pg_standby: Avoid writing one byte beyond the end of the buffer. Previously, read() might have returned a length equal to the buffer length, and then the subsequent store to buf[len] would write a zero-byte one byte past the end. This doesn't seem likely to be a security issue, but there's some chance it could result in pg_standby misbehaving.
Spotted by Coverity; patch by Michael Paquier, reviewed by me. Branch ------ REL9_2_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/d452bfd1b03a10498101d01a4337654c00bc26e6 Modified Files -------------- contrib/pg_standby/pg_standby.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
