ASIO has officially changed its response to a parliamentary inquiry after being accused of potentially misleading politicians about its dealings with child asylum seekers.
In a letter to the joint select committee on immigration detention sent on Thursday, ASIO now admits it issued an adverse security clearance to a 17-year-old.
The Age revealed this week that Kuwaiti teenager Ali Abbas, a recognised refugee who has been detained for more than a year, was told on December 15 that ASIO had in effect blocked his protection visa application - and his lawyers' request to move him into the community on medical grounds - by labelling him a security risk.
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The Greens were angered that ASIO's written evidence to the inquiry a day later, on December 16, failed to mention the Ali Abbas decision, and instead gave the impression ASIO had never refused a child security clearance.
ASIO said its director-general, David Irvine, had signed the classified written response to the inquiry on December 14, the day prior to Ali Abbas being formally told of the ASIO decision, although the document wasn't sent to the inquiry until December 16.
ASIO's new response reads: ''As previously stated, as at 22 November 2011, ASIO had not issued any adverse security assessments in relation to minors. In the period since ASIO's appearance at the public hearing, ASIO issued one adverse security assessment in relation to an irregular maritime arrival who, according to DIAC [Department of Immigration and Citizenship] and determination, was aged 17 at the time of the assessment.''
Refugee advocate Pamela Curr, who met the teenager in Melbourne and is concerned by his suicide attempts, said in an affidavit provided to the Federal Court she was verbally told by immigration officials several months earlier Ali Abbas had failed his security check.
Greens Senator Sarah Hanson-Young called for the immediate suspension of ASIO checks on child asylum seekers.
ASIO said it has issued 304 ''non-adverse security assessments'' to unaccompanied teenagers aged 16 to 18 since January 2010.theage.com.au