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authorMarkus Rinne <markus.ka.rinne@gmail.com>2017-11-02 22:34:05 +0000
committerDavid Spencer <idlemoor@slackbuilds.org>2017-11-03 23:18:37 +0000
commitd4460393ce13da7fe7372a5da0cd6c6eadc82b8e (patch)
tree02733e51b379b4c779b510c7b4f0312e78dcfde2 /python/defusedxml/README
parent15fbb173471ec0b17eca1702456a6ef1d2e3feff (diff)
downloadslackbuilds-d4460393ce13da7fe7372a5da0cd6c6eadc82b8e.tar.gz
python/defusedxml: Added (XML bomb protection for Python).
Signed-off-by: David Spencer <idlemoor@slackbuilds.org>
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+The results of an attack on a vulnerable XML library can be fairly dramatic.
+With just a few hundred Bytes of XML data an attacker can occupy several
+Gigabytes of memory within seconds. An attacker can also keep CPUs busy for a
+long time with a small to medium size request. Under some circumstances it is
+even possible to access local files on your server, to circumvent a firewall,
+or to abuse services to rebound attacks to third parties. This library allows
+for XML to be parsed in a manner that avoids these pitfalls.