Israel has launched a series of strikes inside Syria since the armed uprising erupted there in 2011, including raids reportedly targeting weapons bound for Damascus ally Hezbollah in Lebanon.
Intelligence Minister Yuval Steinitz refused to comment directly on yesterday's incident, as was also the case with Israeli officials questioned in the aftermath of previous strikes.
"We have a firm policy of preventing all possible transfers of sophisticated weapons to terrorist organisations," Steinitz told public radio in response to a question about the strikes, and apparently referring to Hezbollah.
Yesterday, Damascus accused Israel of carrying out air strikes against two government-held areas in Damascus province, including the capital's international airport.
It said the strikes caused damage but no casualties.
In March, Israeli aircraft attacked Syrian army positions just hours after a bomb wounded four Israeli soldiers on the Golan Heights, one severely.