CVE Intelligence

Vulnerabilidades de Canonical

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CVEs publicadas que afetam produtos de Canonical: 283 registro(s), com severidade, exploração e correções.

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CVE-2016-0706 Média · 4.3 CWE-200 24/02/2016
Exposure of Sensitive Information to an Unauthorized Actor in Apache Tomcat
Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M2 does not place org.apache.catalina.manager.StatusManagerServlet on the org/apache/catalina/core/RestrictedServlets.properties list, which allows remote authenticated users to bypass intended SecurityManager restrictions and read arbitrary HTTP requests, and consequently discover session ID values, via a crafted web application.
CVE-2015-5351 Alta · 8.8 CWE-352 24/02/2016
Apache Tomcat allows remote attackers to bypass a CSRF protection mechanism by using a token
The (1) Manager and (2) Host Manager applications in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M2 establish sessions and send CSRF tokens for arbitrary new requests, which allows remote attackers to bypass a CSRF protection mechanism by using a token.
CVE-2015-5346 Alta · 8.1 24/02/2016
Improper Neutralization of Input During Web Page Generation in Apache Tomcat
Session fixation vulnerability in Apache Tomcat 7.x before 7.0.66, 8.x before 8.0.30, and 9.x before 9.0.0.M2, when different session settings are used for deployments of multiple versions of the same web application, might allow remote attackers to hijack web sessions by leveraging use of a requestedSessionSSL field for an unintended request, related to CoyoteAdapter.java and Request.java.
CVE-2015-5345 Média · 5.3 CWE-22 24/02/2016
Improper Limitation of a Pathname to a Restricted Directory in Apache Tomcat
The Mapper component in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.68, 8.x before 8.0.30, and 9.x before 9.0.0.M2 processes redirects before considering security constraints and Filters, which allows remote attackers to determine the existence of a directory via a URL that lacks a trailing / (slash) character.
CVE-2015-5174 Média · 4.3 CWE-22 24/02/2016
Improper Limitation of a Pathname to a Restricted Directory in Apache Tomcat
Directory traversal vulnerability in RequestUtil.java in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.65, and 8.x before 8.0.27 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 getResourcePaths call, as demonstrated by the $CATALINA_BASE/webapps directory.
CVE-2016-0494 Alta · 10.0 21/01/2016
Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105,...
Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105, 7u91, and 8u66 and Java SE Embedded 8u65 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.
CVE-2016-0483 Alta · 10.0 21/01/2016
Unspecified vulnerability in Oracle Java SE 6u105, 7u91, and 8u66; Java SE Embedded 8u65; and...
Unspecified vulnerability in Oracle Java SE 6u105, 7u91, and 8u66; Java SE Embedded 8u65; and JRockit R28.3.8 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to AWT. NOTE: the previous information is from the January 2016 CPU. Oracle has not commented on third-party claims that this is a heap-based buffer overflow in the readImage function, which allows remote attackers to execute arbitrary code via crafted image data.
CVE-2016-0466 Média · 5.0 21/01/2016
Unspecified vulnerability in the Java SE, Java SE Embedded, and JRockit components in Oracle Java...
Unspecified vulnerability in the Java SE, Java SE Embedded, and JRockit components in Oracle Java SE 6u105, 7u91, and 8u66; Java SE Embedded 8u65; and JRockit R28.3.8 allows remote attackers to affect availability via vectors related to JAXP.
CVE-2016-0448 Média · 4.0 21/01/2016
Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105,...
Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105, 7u91, and 8u66, and Java SE Embedded 8u65 allows remote authenticated users to affect confidentiality via vectors related to JMX.
CVE-2016-0402 Média · 5.0 21/01/2016
Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105,...
Unspecified vulnerability in the Java SE and Java SE Embedded components in Oracle Java SE 6u105, 7u91, and 8u66 and Java SE Embedded 8u65 allows remote attackers to affect integrity via unknown vectors related to Networking.
CVE-2015-7575 Média · 5.9 CWE-19 09/01/2016
Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2...
Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2 and Firefox ESR 38.x before 38.5.2, does not reject MD5 signatures in Server Key Exchange messages in TLS 1.2 Handshake Protocol traffic, which makes it easier for man-in-the-middle attackers to spoof servers by triggering a collision.
CVE-2015-8126 Alta · 7.5 CWE-120 13/11/2015
Multiple buffer overflows in the (1) png_set_PLTE and (2) png_get_PLTE functions in libpng before...
Multiple buffer overflows in the (1) png_set_PLTE and (2) png_get_PLTE functions in libpng before 1.0.64, 1.1.x and 1.2.x before 1.2.54, 1.3.x and 1.4.x before 1.4.17, 1.5.x before 1.5.24, and 1.6.x before 1.6.19 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a small bit-depth value in an IHDR (aka image header) chunk in a PNG image.
CVE-2015-4495 Alta · 8.8 KEV Urgente · 76 Exploit público CWE-346 07/08/2015
Mozilla Firefox Security Feature Bypass Vulnerability
The PDF reader in Mozilla Firefox before 39.0.3, Firefox ESR 38.x before 38.1.1, and Firefox OS before 2.2 allows remote attackers to bypass the Same Origin Policy, and read arbitrary files or gain privileges, via vectors involving crafted JavaScript code and a native setter, as exploited in the wild in August 2015.
CVE-2015-5477 Alta · 7.5 KEV Urgente · 79 Exploit público CWE-19 29/07/2015
ISC BIND Data Processing Errors Vulnerability
named in ISC BIND 9.x before 9.9.7-P2 and 9.10.x before 9.10.2-P3 allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via TKEY queries.
CVE-2015-2590 Crítica · 9.8 KEV Alta · 63 16/07/2015
Oracle Java SE and Java SE Embedded Remote Code Execution Vulnerability
Unspecified vulnerability in Oracle Java SE 6u95, 7u80, and 8u45, and Java SE Embedded 7u75 and 8u33 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Libraries, a different vulnerability than CVE-2015-4732.
CVE-2015-0254 Alta · 7.5 09/03/2015
XXE in Apache Standard Taglibs
Apache Standard Taglibs before 1.2.3 allows remote attackers to execute arbitrary code or conduct external XML entity (XXE) attacks via a crafted XSLT extension in a (1) <x:parse> or (2) <x:transform> JSTL XML tag.
CVE-2014-9323 Média · 5.0 CWE-476 16/12/2014
The xdr_status_vector function in Firebird before 2.1.7 and 2.5.x before 2.5.3 SU1 allows remote...
The xdr_status_vector function in Firebird before 2.1.7 and 2.5.x before 2.5.3 SU1 allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation fault, and crash) via an op_response action with a non-empty status.
CVE-2014-7169 Crítica · 9.8 KEV Urgente · 77 Exploit público CWE-78 24/09/2014
GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Vulnerability
GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed function definitions in the values of environment variables, which allows remote attackers to write to files or possibly have unknown other impact via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-6271.
CVE-2014-6271 Crítica · 9.8 KEV Urgente · 83 Exploit público CWE-78 24/09/2014
GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Vulnerability
GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution, aka "ShellShock." NOTE: the original fix for this issue was incorrect; CVE-2014-7169 has been assigned to cover the vulnerability that is still present after the incorrect fix.
CVE-2014-3153 Alta · 7.8 KEV Urgente · 76 Exploit público 07/06/2014
Linux Kernel Privilege Escalation Vulnerability
The futex_requeue function in kernel/futex.c in the Linux kernel through 3.14.5 does not ensure that calls have two different futex addresses, which allows local users to gain privileges via a crafted FUTEX_REQUEUE command that facilitates unsafe waiter modification.
CVE-2014-0196 Média · 5.5 KEV Alta · 67 Exploit público CWE-362 07/05/2014
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-2014-0459 Média · 4.3 15/04/2014
Unspecified vulnerability in Oracle Java SE 7u51 and 8, and Java SE Embedded 7u51, allows remote...
Unspecified vulnerability in Oracle Java SE 7u51 and 8, and Java SE Embedded 7u51, allows remote attackers to affect availability via unknown vectors related to 2D.
CVE-2014-0160 Alta · 7.5 KEV Urgente · 79 Exploit público CWE-125 07/04/2014
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-2013-1690 Alta · 8.8 KEV Urgente · 76 Exploit público CWE-119 26/06/2013
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-2013-1675 Média · 6.5 KEV Alta · 52 CWE-665 16/05/2013
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.