Amazon Linux AMI : ruby20 (ALAS-2015-547)

RubyGems provides the ability of a domain to direct clients to a separate host that is used to fetch gems and make API calls against. This mechanism is implemented via DNS, specificly a SRV record rubygems.tcp under the original requested domain. RubyGems did not validate the hostname returned in...

Amazon Linux AMI : openssl (ALAS-2015-550) (Logjam)

LOGJAM: A flaw was found in the way the TLS protocol composes the Diffie-Hellman exchange for both export and non-export grade cipher suites. An attacker could use this flaw to downgrade a DHE connection to use export-grade key sizes, which could then be broken by sufficient pre-computation. This...

Amazon Linux AMI : python-pip (ALAS-2015-541)

A flaw was found in the way python-requests set the domain cookie parameter for certain HTTP responses. A remote attacker could use this flaw to modify a cookie to be sent to an arbitrary URL. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

Amazon Linux AMI : libjpeg-turbo (ALAS-2015-540)

A flaw in libjpeg-turbo was reported that could lead to a local denial of service when processing a specially crafted JPEG issue. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Amazon Linux AMI Security Advisory ALAS-2015-540...

Amazon Linux AMI : php56 (ALAS-2015-536)

An integer underflow flaw leading to out-of-bounds memory access was found in the way PHP's Phar extension parsed Phar archives. A specially crafted archive could cause PHP to crash or, possibly, execute arbitrary code when opened. CVE-2015-4021 An integer overflow flaw leading to a heap based...

Amazon Linux AMI : 389-ds-base (ALAS-2015-538)

A flaw was found in the authorization of modrdn operations. An unauthenticated attacker able to issue an ldapmodrdn call to the directory server could use this flaw to perform unauthorized modifications of entries in the directory server. C Tenable Network Security, Inc. The descriptive text and...

Amazon Linux AMI : clamav (ALAS-2015-537)

ClamAV before 0.98.7 allows remote attackers to cause a denial of service infinite loop via a crafted y0da cryptor file. CVE-2015-2221 ClamAV before 0.98.7 allows remote attackers to cause a denial of service infinite loop via a crafted xz archive file. CVE-2015-2668 ClamAV before 0.98.7 allows...

Amazon Linux AMI : php54 (ALAS-2015-534)

An integer underflow flaw leading to out-of-bounds memory access was found in the way PHP's Phar extension parsed Phar archives. A specially crafted archive could cause PHP to crash or, possibly, execute arbitrary code when opened. CVE-2015-4021 An integer overflow flaw leading to a heap based...

Amazon Linux AMI : php55 (ALAS-2015-535)

An integer underflow flaw leading to out-of-bounds memory access was found in the way PHP's Phar extension parsed Phar archives. A specially crafted archive could cause PHP to crash or, possibly, execute arbitrary code when opened. CVE-2015-4021 An integer overflow flaw leading to a heap based...

Amazon Linux AMI : pcre (ALAS-2015-528)

A flaw was found in the way PCRE handled certain malformed regular expressions. This issue could cause an application linked against PCRE to crash while parsing malicious regular expressions. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted fr...

Amazon Linux AMI : ruby22 (ALAS-2015-533)

As discussed in an upstream announcement, Ruby's OpenSSL extension suffers a vulnerability through overly permissive matching of hostnames, which can lead to similar bugs such as CVE-2014-1492 . C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

Amazon Linux AMI : ruby21 (ALAS-2015-532)

As discussed in an upstream announcement, Ruby's OpenSSL extension suffers a vulnerability through overly permissive matching of hostnames, which can lead to similar bugs such as CVE-2014-1492 . C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

Amazon Linux AMI : ruby19 (ALAS-2015-530)

As discussed in an upstream announcement, Ruby's OpenSSL extension suffers a vulnerability through overly permissive matching of hostnames, which can lead to similar bugs such as CVE-2014-1492 . C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

Amazon Linux AMI : ruby18 (ALAS-2015-529)

As discussed in an upstream announcement, Ruby's OpenSSL extension suffers a vulnerability through overly permissive matching of hostnames, which can lead to similar bugs such as CVE-2014-1492 . C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

Amazon Linux AMI : kernel (ALAS-2015-523)

A buffer overflow flaw was found in the way the Linux kernel's Intel AES-NI instructions optimized version of the RFC4106 GCM mode decryption functionality handled fragmented packets. A remote attacker could use this flaw to crash, or potentially escalate their privileges on, a system over a...

Amazon Linux AMI : tomcat8 (ALAS-2015-527)

It was discovered that JBoss Web / Apache Tomcat did not limit the length of chunk sizes when using chunked transfer encoding. A remote attacker could use this flaw to perform a denial of service attack against JBoss Web / Apache Tomcat by streaming an unlimited quantity of data, leading to...

Amazon Linux AMI : php (ALAS-2015-524)

Integer overflow in the regcomp implementation in the Henry Spencer BSD regex library aka rxspencer alpha3.8.g5 on 32-bit platforms, as used in NetBSD through 6.1.5 and other products, might allow context-dependent attackers to execute arbitrary code via a large regular expression that leads to a...

Amazon Linux AMI : tomcat6 (ALAS-2015-525)

It was discovered that the ChunkedInputFilter in Tomcat did not fail subsequent attempts to read input after malformed chunked encoding was detected. A remote attacker could possibly use this flaw to make Tomcat process part of the request body as new request, or cause a denial of service. C...

Amazon Linux AMI : docker (ALAS-2015-522)

The file-descriptor passed by libcontainer to the pid-1 process of a container has been found to be opened prior to performing the chroot, allowing insecure open and symlink traversal. This allows malicious container images to trigger a local privilege escalation. CVE-2015-3627 Libcontainer versi...

Amazon Linux AMI : xorg-x11-server (ALAS-2015-519)

A buffer over-read flaw was found in the way the X.Org server handled XkbGetGeometry requests. A malicious, authorized client could use this flaw to disclose portions of the X.Org server memory, or cause the X.Org server to crash using a specially crafted XkbGetGeometry request. CVE-2015-0255 C...