Red Hat vulnerabilities

Published CVEs affecting Red Hat products: 1700 record(s), with severity, exploitation and fixes.

Exploited only (KEV) →

CVE-2014-0130 High · 7.5 KEV High · 62 Public exploit CWE-22 May 7, 2014

Ruby on Rails Directory Traversal Vulnerability

Directory traversal vulnerability in actionpack/lib/abstract_controller/base.rb in the implicit-render implementation in Ruby on Rails before 3.2.18, 4.0.x before 4.0.5, and 4.1.x before 4.1.1, when certain route globbing configurations are enabled, allows remote attackers to read arbitrary files via a crafted request.

CVE-2014-0196 Medium · 5.5 KEV High · 67 Public exploit CWE-362 May 7, 2014

Linux Kernel Race Condition Vulnerability

The n_tty_write function in drivers/tty/n_tty.c in the Linux kernel through 3.14.3 does not properly manage tty driver access in the "LECHO & !OPOST" case, which allows local users to cause a denial of service (memory corruption and system crash) or gain privileges by triggering a race condition involving read and write operations with long strings.

CVE-2014-0160 High · 7.5 KEV Urgent · 79 Public exploit CWE-125 Apr 7, 2014

OpenSSL Information Disclosure Vulnerability

The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug.

CVE-2014-0502 High · 8.8 KEV High · 59 CWE-415 Feb 21, 2014

Adobe Flash Player Double Free Vulnerablity

Double free vulnerability in Adobe Flash Player before 11.7.700.269 and 11.8.x through 12.0.x before 12.0.0.70 on Windows and Mac OS X and before 11.2.202.341 on Linux, Adobe AIR before 4.0.0.1628 on Android, Adobe AIR SDK before 4.0.0.1628, and Adobe AIR SDK & Compiler before 4.0.0.1628 allows remote attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in February 2014.

CVE-2014-0497 Critical · 9.8 KEV Urgent · 80 Public exploit CWE-191 Feb 5, 2014

Adobe Flash Player Integer Underflow Vulnerablity

Integer underflow in Adobe Flash Player before 11.7.700.261 and 11.8.x through 12.0.x before 12.0.0.44 on Windows and Mac OS X, and before 11.2.202.336 on Linux, allows remote attackers to execute arbitrary code via unspecified vectors.

CVE-2013-2056 High · 7.5 CWE-306 Jul 31, 2013

Red hat network satellite: red hat network satellite: information disclosure via inter-satellite sync (iss) authentication bypass

A flaw was found in Red Hat Network Satellite. The Inter-Satellite Sync (ISS) operation, which synchronizes data between satellites, does not properly verify the authenticity of clients. This allows remote attackers to bypass the initial authentication process and obtain sensitive channel content. This vulnerability leads to unauthorized information disclosure.

CVE-2013-1690 High · 8.8 KEV Urgent · 76 Public exploit CWE-119 Jun 26, 2013

Mozilla Firefox and Thunderbird Denial-of-Service Vulnerability

Mozilla Firefox before 22.0, Firefox ESR 17.x before 17.0.7, Thunderbird before 17.0.7, and Thunderbird ESR 17.x before 17.0.7 do not properly handle onreadystatechange events in conjunction with page reloading, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted web site that triggers an attempt to execute data at an unmapped memory location.

CVE-2013-2729 Critical · 9.8 KEV Urgent · 74 Public exploit CWE-190 May 16, 2013

Adobe Reader and Acrobat Arbitrary Integer Overflow Vulnerability

Integer overflow in Adobe Reader and Acrobat 9.x before 9.5.5, 10.x before 10.1.7, and 11.x before 11.0.03 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2013-2727.

CVE-2013-1675 Medium · 6.5 KEV High · 52 CWE-665 May 16, 2013

Mozilla Firefox Information Disclosure Vulnerability

Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 do not properly initialize data structures for the nsDOMSVGZoomEvent::mPreviousScale and nsDOMSVGZoomEvent::mNewScale functions, which allows remote attackers to obtain sensitive information from process memory via a crafted web site.

CVE-2013-0643 High · 8.8 KEV High · 55 CWE-269 Feb 26, 2013

Adobe Flash Player Incorrect Default Permissions Vulnerability

The Firefox sandbox in Adobe Flash Player before 10.3.183.67 and 11.x before 11.6.602.171 on Windows and Mac OS X, and before 10.3.183.67 and 11.x before 11.2.202.273 on Linux, does not properly restrict privileges, which makes it easier for remote attackers to execute arbitrary code via crafted SWF content, as exploited in the wild in February 2013.

CVE-2013-0648 High · 8.8 KEV High · 55 Feb 26, 2013

Adobe Flash Player Code Execution Vulnerability

Unspecified vulnerability in the ExternalInterface ActionScript functionality in Adobe Flash Player before 10.3.183.67 and 11.x before 11.6.602.171 on Windows and Mac OS X, and before 10.3.183.67 and 11.x before 11.2.202.273 on Linux, allows remote attackers to execute arbitrary code via crafted SWF content, as exploited in the wild in February 2013.

CVE-2013-0640 High · 7.8 KEV High · 64 Public exploit CWE-787 Feb 13, 2013

Adobe Reader and Acrobat Memory Corruption Vulnerability

Adobe Reader and Acrobat 9.x before 9.5.4, 10.x before 10.1.6, and 11.x before 11.0.02 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted PDF document, as exploited in the wild in February 2013.

CVE-2013-0641 High · 7.8 KEV High · 56 CWE-120 Feb 13, 2013

Adobe Reader Buffer Overflow Vulnerability

Buffer overflow in Adobe Reader and Acrobat 9.x before 9.5.4, 10.x before 10.1.6, and 11.x before 11.0.02 allows remote attackers to execute arbitrary code via a crafted PDF document, as exploited in the wild in February 2013.

CVE-2012-4681 Critical · 9.8 KEV Urgent · 93 Public exploit Ransomware CWE-284 Aug 27, 2012

Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Vulnerability

Multiple vulnerabilities in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 6 and earlier allow remote attackers to execute arbitrary code via a crafted applet that bypasses SecurityManager restrictions by (1) using com.sun.beans.finder.ClassFinder.findClass and leveraging an exception with the forName method to access restricted classes from arbitrary packages such as sun.awt.SunToolkit, then (2) using "reflection with a trusted immediate caller" to leverage the getField method to access and modify private fields, as exploited in the wild in August 2012 using Gondzz.class and Gondvv.class.

CVE-2012-1535 High · 7.8 KEV Urgent · 76 Public exploit CWE-20 Aug 15, 2012

Adobe Flash Player Arbitrary Code Execution Vulnerability

Unspecified vulnerability in Adobe Flash Player before 11.3.300.271 on Windows and Mac OS X and before 11.2.202.238 on Linux allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted SWF content, as exploited in the wild in August 2012 with SWF content in a Word document.

CVE-2012-1723 Critical · 9.8 KEV Urgent · 93 Public exploit Ransomware CWE-284 Jun 16, 2012

Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Vulnerability

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 update 4 and earlier, 6 update 32 and earlier, 5 update 35 and earlier, and 1.4.2_37 and earlier allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Hotspot.

CVE-2012-2034 High · 7.5 KEV High · 55 CWE-119 Jun 8, 2012

Adobe Flash Player Memory Corruption Vulnerability

Adobe Flash Player before 10.3.183.20 and 11.x before 11.3.300.257 on Windows and Mac OS X; before 10.3.183.20 and 11.x before 11.2.202.236 on Linux; before 11.1.111.10 on Android 2.x and 3.x; and before 11.1.115.9 on Android 4.x, and Adobe AIR before 3.3.0.3610, allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2012-2037.

CVE-2012-1823 Critical · 9.8 KEV Urgent · 83 Public exploit CWE-77 May 11, 2012

PHP-CGI Query String Parameter Vulnerability

sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (equals sign) character, which allows remote attackers to execute arbitrary code by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'd' case.

CVE-2011-3544 Critical · 9.8 KEV Urgent · 83 Public exploit CWE-284 Oct 19, 2011

Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Vulnerability

Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE JDK and JRE 7 and 6 Update 27 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality, integrity, and availability via unknown vectors related to Scripting.

CVE-2011-3389 Medium · 4.3 Public exploit CWE-326 Sep 6, 2011

Inadequate Encryption Strength in Google Chrome

The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP headers via a blockwise chosen-boundary attack (BCBA) on an HTTPS session, in conjunction with JavaScript code that uses (1) the HTML5 WebSocket API, (2) the Java URLConnection API, or (3) the Silverlight WebClient API, aka a "BEAST" attack.

CVE-2010-3904 High · 7.8 KEV Urgent · 76 Public exploit CWE-1284 Dec 6, 2010

Linux Kernel Improper Input Validation Vulnerability

The rds_page_copy_user function in net/rds/page.c in the Reliable Datagram Sockets (RDS) protocol implementation in the Linux kernel before 2.6.36 does not properly validate addresses obtained from user space, which allows local users to gain privileges via crafted use of the sendmsg and recvmsg system calls.

CVE-2010-1871 High · 8.8 KEV Urgent · 76 Public exploit CWE-917 Aug 5, 2010

Red Hat Linux JBoss Seam 2 Remote Code Execution Vulnerability

JBoss Seam 2 (jboss-seam2), as used in JBoss Enterprise Application Platform 4.3.0 for Red Hat Linux, does not properly sanitize inputs for JBoss Expression Language (EL) expressions, which allows remote attackers to execute arbitrary code via a crafted URL. NOTE: this is only a vulnerability when the Java Security Manager is not properly configured.

CVE-2010-0738 Medium · 5.3 KEV Urgent · 83 Public exploit Ransomware CWE-749 Apr 28, 2010

Red Hat JBoss Authentication Bypass Vulnerability

The JMX-Console web application in JBossAs in Red Hat JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.2 before 4.2.0.CP09 and 4.3 before 4.3.0.CP08 performs access control only for the GET and POST methods, which allows remote attackers to send requests to this application's GET handler by using a different method.

CVE-2010-1428 High · 7.5 KEV Urgent · 82 Public exploit Ransomware CWE-749 Apr 28, 2010

Red Hat JBoss Information Disclosure Vulnerability

The Web Console (aka web-console) in JBossAs in Red Hat JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.2 before 4.2.0.CP09 and 4.3 before 4.3.0.CP08 performs access control only for the GET and POST methods, which allows remote attackers to obtain sensitive information via an unspecified request that uses a different method.

CVE-2006-4339 Critical · 9.1 CWE-347 Sep 5, 2006

Openssl: openssl: signature forgery via improper pkcs-1 padding removal leading to certificate validation bypass

A flaw was found in OpenSSL. When configured to use an RSA key with exponent 3, OpenSSL improperly removes PKCS-1 padding before generating a hash. This allows remote attackers to forge PKCS #1 v1.5 signatures. Consequently, OpenSSL may incorrectly verify X.509 and other certificates, leading to a bypass of trust and authentication mechanisms.