"Boko Haram people attacked the village on the ground that they have refused to cooperate with them, that they refused their message," defence spokesman Brigadier General Chris Olukolade told AFP of the incident in Dumba, referring to Islamist extremist group Boko Haram.
"The report that was presented has it that 35 people were killed and 14 wounded."
The attack occurred on Monday, but the information did not become public until today with phone lines cut in the region and the village located in a remote area.
The source said the attack was believed to be in reprisal for a raid by soldiers and vigilantes in the village the previous week that resulted in the arrest of Boko Haram members.
Separately earlier this month on August 10 and 11, suspected Boko Haram members stormed a mosque in Konduga and shot dead 44 worshippers as well as 12 other people in a nearby village in another area of the northeast.
Nigeria's military launched an offensive in the northeast in May aiming to end Boko Haram's insurgency.
The pattern of attacks that has occurred since then indicates the insurgents may have to a large degree scattered into more remote areas of the region. Dumba is located near Lake Chad and close to Nigeria's borders with Cameroon, Chad and Niger.
It is near the town of Baga, where in April the military faced accusations of major abuses after nearly 200 people were left dead, with residents alleging soldiers shot civilians and set fire to much of the community.
However, there has been no confirmation and violence has continued.
Boko Haram's insurgency has left more than 3,600 dead since 2009, including killings by the security forces, who have been accused of major abuses.
