<p>Twelve vulnerabilities in the implementation of frame aggregation and
fragmentation of the 802.11 standard, under the name of <a
href="https://www.fragattacks.com/">FragAttacks</a>, have been
published.</p>
<p>Successful exploitation of these vulnerabilities could allow an
attacker within Wi-Fi range to forge encrypted frames, which could
result in sensitive data disclosure and possibly traffic
manipulation.</p>
<p>The advised Siemens products are only affected by some of the
published vulnerabilities.</p>
<p>Siemens has released new versions for several affected products and
recommends to update to the latest versions. Siemens recommends specific
countermeasures for products where fixes are not, or not yet
available.</p>
Source link
