A maliciously crafted ID3v2-tagged file enables an out-of-bounds memory read against Gstreamer 1.0.
The Gstreamer ID3v2 implementation uses arbitrarily supplied data to generate buffers for the ID3v2 object and frames.
By providing a maliciously crafted file with a null length in the ID3v2 header and an arbitrarily set length in the
succeeding frame it is possible to generate an out of bounds read. An…
Since November I have been releasing details on all vulnerabilities I
found that I have not released before. This is the twenty-seventh entry
in the series. This information is available in more detail on my blog
at http://blog.skylined.nl/20161207001.html. There you can find a repro
that triggered this issue in addition to the information below.
Today’s release is not very interesting, because it was one of the first
bugs I found and…
Since November I have been releasing details on all vulnerabilities I
found in web-browsers that I had not released before. I will try to
continue to publish all my old vulnerabilities, including those not in
web-browser, as long as I can find some time to do so. If you find this
information useful, you can help me make more time available by donating
bitcoin to 183yyxa9s1s1f7JBpPHPmzQ346y91Rx5DX.
Since November I have been releasing details on all vulnerabilities I
found that I have not released before. This is the twenty-eighth entry
in the series. This information is available in more detail on my blog
at http://blog.skylined.nl/20161208001.html. There you can find a repro
that triggered this issue in addition to the information below.
Today’s release is again not very interesting, because it also was one
of the first bugs I found…
Product Asterisk
Summary Crash on SDP offer or answer from endpoint using
Opus
Nature of Advisory Remote Crash
Susceptibility Remote unauthenticated sessions…