An XML external entity (XXE) injection vulnerability was discovered in the Nutch DmozParser and is known to affect Nutch versions < 1.18. XML external entity injection (also known as XXE) is a web security vulnerability that allows an attacker to interfere with an application's processing of XML data. It often allows an attacker to view files on the application server filesystem, and to interact with any back-end or external systems that the application itself can access. This issue is fixed in Apache Nutch 1.18.

A flaw was found when parsing XML files using XMLBeans 2.6.0 or below. The underlying parser created by XMLBeans could be susceptible to XML External Entity (XXE) attacks. The highest threat from this vulnerability is to confidentiality and system availability.

A flaw was found in dom4j library. By using the default SaxReader() provided by Dom4J, external DTDs and External Entities are allowed, resulting in a possible XXE.

A flaw was found in Perl versions 5.18 through 5.28. A Heap-based buffer overflow

Upstream Patch: https://github.com/Perl/perl5/commit/19a498a461d7c81ae3507c450953d1148efecf4f

A flaw was found in Perl versions 5.22 through 5.26. Heap-buffer-overflow read in regcomp.c

Upstream Patch: https://github.com/Perl/perl5/commit/43b2f4ef399e2fd7240b4eeb0658686ad95f8e62

A flaw was found in Perl versions 5.18 through 5.26. A Heap-buffer-overflow write / regnode overrun

A flaw was found in Perl versions 5.8.0 through 5.28. An Integer overflow leading to buffer overflow in Perlmysetenv function in util.c

Upstream Patch: https://github.com/Perl/perl5/commit/34716e2a6ee2af96078d62b065b7785c001194be

Eclipse Jetty is vulnerable to HTTP request smuggling, caused by improper handling of Chunked Transfer-Encoding chunk size. By sending a specially-crafted request, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks.

Eclipse Jetty is vulnerable to HTTP request smuggling, caused by a flaw when handling more than one Content-Length headers. By sending a specially-crafted request, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks.

Apache Tomcat contains an unspecified vulnerability that allows for remote code execution if JmxRemoteLifecycleListener is used and an attacker can reach Java Management Extension (JMX) ports. This CVE exists because this listener wasn't updated for consistency with the Oracle patched issues for CVE-2016-3427 which affected credential types.

In Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8. ...