Amazon Linux AMI : libssh2 (ALAS-2016-683)

A type confusion issue was found in the way libssh2 generated ephemeral secrets for the diffie-hellman-group1 and diffie-hellman-group14 key exchange methods. This would cause an SSHv2 Diffie-Hellman handshake to use significantly less secure random parameters. C Tenable Network Security, Inc. Th...

Amazon Linux AMI : java-1.8.0-openjdk / java-1.7.0-openjdk (ALAS-2016-677)

An improper type safety check was discovered in the Hotspot component. An untrusted Java application or applet could use this flaw to bypass Java Sandbox restrictions. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Amazon Linux AMI...

Amazon Linux AMI : openssh (ALAS-2016-675)

An access flaw was discovered in the OpenSSH client where it did not correctly handle failures to generate authentication cookies for untrusted X11 forwarding. A malicious or compromised remote X application could possibly use this flaw to establish a trusted connection to the local X server, eve...

Amazon Linux AMI : mod_dav_svn / subversion (ALAS-2016-676)

It was found that when an SVN server both svnserve and httpd with the moddavsvn module searched the history of a file or a directory, it would disclose its location in the repository if that file or directory was not readable for example, if it had been moved. CVE-2015-3187 An integer overflow wa...

Amazon Linux AMI : tomcat8 (ALAS-2016-679)

ResourceLinkFactory.setGlobalContext is a public method and was discovered to be accessible by web applications running under a security manager without any checks. This allowed a malicious web application to inject a malicious global context that could in turn be used to disrupt other web...

Amazon Linux AMI : tomcat6 (ALAS-2016-681)

A directory traversal vulnerability in RequestUtil.java was discovered which allows remote authenticated users to bypass intended SecurityManager restrictions and list a parent directory via a /.. slash dot dot in a pathname used by a web application in a getResource, getResourceAsStream, or...

Amazon Linux AMI : tomcat7 (ALAS-2016-680)

ResourceLinkFactory.setGlobalContext is a public method and was discovered to be accessible by web applications running under a security manager without any checks. This allowed a malicious web application to inject a malicious global context that could in turn be used to disrupt other web...

Amazon Linux AMI : cacti (ALAS-2016-673)

Various cross-site scripting XSS flaws CVE-2013-5588 , CVE-2014-5025 , CVE-2014-5026 and various SQL injection flaws CVE-2013-5589 , CVE-2015-4342 , CVE-2015-4634 , CVE-2015-8377 , CVE-2015-8604 were discovered affecting versions of Cacti prior to 0.8.8g. Cross-site scripting XSS vulnerability in...

Amazon Linux AMI : git (ALAS-2016-672)

An integer truncation flaw CVE-2016-2315 and an integer overflow flaw CVE-2016-2324, both leading to a heap-based buffer overflow, were found in the way Git processed certain path information. A remote attacker could create a specially crafted Git repository that would cause a Git client or serve...

Amazon Linux AMI : kernel (ALAS-2016-669)

When running as a Xen 64-bit PV guest, user mode processes not supposed to be able to access I/O ports may be granted such permission, potentially resulting in one or more of in-guest privilege escalation, guest crashes Denial of Service, or in-guest information leaks. CVE-2016-3157 In some cases...

Amazon Linux AMI : openssh (ALAS-2016-668)

It was discovered that the OpenSSH server did not sanitize data received in requests to enable X11 forwarding. An authenticated client with restricted SSH access could possibly use this flaw to bypass intended restrictions. C Tenable Network Security, Inc. The descriptive text and package checks ...

Amazon Linux AMI : php54 (ALAS-2016-670)

A NULL pointer dereference flaw was found in the XSLTProcessor class in PHP. An attacker could use this flaw to cause a PHP application to crash if it performed Extensible Stylesheet Language XSL transformations using untrusted XSLT files and allowed the use of PHP functions to be used as XSLT...

Amazon Linux AMI : bind (ALAS-2016-665)

A defect in control channel input handling was discovered which can cause named to exit due to an assertion failure in sexpr.c or alist.c when a malformed packet is sent to named's control channel. If control channel input is accepted from the network limited to localhost by default, an...

Amazon Linux AMI : glibc (ALAS-2016-660)

It was discovered that the calloc implementation in glibc could return memory areas which contain non-zero bytes. This could result in unexpected application behavior such as hangs or crashes. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

Amazon Linux AMI : tomcat6 (ALAS-2016-656)

It was found that the expression language resolver evaluated expressions within a privileged code section. A malicious web application could use this flaw to bypass security manager protections. CVE-2014-7810 It was found that Tomcat would keep connections open after processing requests with a...

Amazon Linux AMI : privoxy (ALAS-2016-663)

The removechunkedtransfercoding function allows remote attackers to cause a denial of service invalid read and crash via crafted chunk-encoded content. CVE-2016-1982 The clienthost function in parsers.c allows remote attackers to cause a denial of service invalid read and crash via an empty HTTP...

Amazon Linux AMI : tomcat8 (ALAS-2016-658)

A directory traversal vulnerability in RequestUtil.java was discovered which allows remote authenticated users to bypass intended SecurityManager restrictions and list a parent directory via a /.. slash dot dot in a pathname used by a web application in a getResource, getResourceAsStream, or...

Amazon Linux AMI : tomcat7 (ALAS-2016-657)

A directory traversal vulnerability in RequestUtil.java was discovered which allows remote authenticated users to bypass intended SecurityManager restrictions and list a parent directory via a /.. slash dot dot in a pathname used by a web application in a getResource, getResourceAsStream, or...

Amazon Linux AMI : 389-ds-base (ALAS-2016-664)

An infinite-loop vulnerability was discovered in the 389 directory server, where the server failed to correctly handle unexpectedly closed client connections. A remote attacker able to connect to the server could use this flaw to make the directory server consume an excessive amount of CPU and st...

Amazon Linux AMI : postgresql94 / postgresql93,postgresql92 (ALAS-2016-662)

An integer overflow flaw, leading to a heap-based buffer overflow, was found in the PostgreSQL handling code for regular expressions. A remote attacker could use a specially crafted regular expression to cause PostgreSQL to crash or possibly execute arbitrary code. C Tenable Network Security, Inc...