
<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Issues with spendsp should be filed against the library so the maintainer can review<div class=""><br class=""></div><div class=""><a href="https://github.com/freeswitch/spandsp/issues" class="">https://github.com/freeswitch/spandsp/issues</a></div><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Aug 24, 2020, at 4:14 AM, mayamatakeshi <<a href="mailto:mayamatakeshi@gmail.com" class="">mayamatakeshi@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">Hi,<div class=""><i class=""><font face="monospace" class=""><br class=""></font></i></div><div class=""><span style="color:rgb(51,51,51)" class=""><i style="" class=""><font face="monospace" style="" class="">Check Point researchers have discovered a vulnerability in the ITU T.30 fax protocol that could be hacked to launch a cyberattack and gain access to a network.</font></i></span><br class=""></div><div class=""><br class=""></div><div class=""><a href="https://www.healthcareitnews.com/news/fax-machines-can-be-hacked-breach-network-using-only-its-number" class="">https://www.healthcareitnews.com/news/fax-machines-can-be-hacked-breach-network-using-only-its-number</a><br class=""></div><div class=""><br class=""></div><div class=""><div class="">The phrase above indicates a flaw in the T.30 protocol itself and not in particular implementations.</div><div class=""></div></div><div class="">This is from 2018. </div><div class="">I don't remember reading anything about this in the fs mailing list.</div><div class=""><br class=""></div><div class="">Was freeswitch/spandsp audited to ensure application rxfax is safe?</div><div class=""><br class=""></div><div class=""><a href="https://blog.checkpoint.com/2018/08/12/faxploit-hp-printer-fax-exploit/" class="">https://blog.checkpoint.com/2018/08/12/faxploit-hp-printer-fax-exploit/</a><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div></div></div></blockquote></div><br class=""></div></body></html>