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18 items tagged "development toolbox"

Related tags: red [+], hat [+], denial of service [+], red hat security [+], libxml [+], based buffer overflow [+], application [+], xml [+]

February 21, 2012
18:11
Red Hat Security Advisory 2012-0324-01
» ‎ Packet Storm Security Recent Files

Red Hat Security Advisory 2012-0324-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. It was found that the hashing routine used by libxml2 arrays was susceptible to predictable hash collisions. Sending a specially-crafted message to an XML service could result in longer processing time, which could lead to a denial of service. To mitigate this issue, randomization has been added to the hashing function to reduce the chance of an attacker successfully causing intentional collisions. All users of libxml2 are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. The desktop must be restarted for this update to take effect.
Tags: hat red libxml red-hat-security development-toolbox denial-of-service

18:11
Red Hat Security Advisory 2012-0324-01
» ‎ Packet Storm Security Tools

Red Hat Security Advisory 2012-0324-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. It was found that the hashing routine used by libxml2 arrays was susceptible to predictable hash collisions. Sending a specially-crafted message to an XML service could result in longer processing time, which could lead to a denial of service. To mitigate this issue, randomization has been added to the hashing function to reduce the chance of an attacker successfully causing intentional collisions. All users of libxml2 are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. The desktop must be restarted for this update to take effect.
Tags: hat red libxml red-hat-security development-toolbox denial-of-service

18:11
Red Hat Security Advisory 2012-0324-01
» ‎ Packet Storm Security Misc. Files

Red Hat Security Advisory 2012-0324-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. It was found that the hashing routine used by libxml2 arrays was susceptible to predictable hash collisions. Sending a specially-crafted message to an XML service could result in longer processing time, which could lead to a denial of service. To mitigate this issue, randomization has been added to the hashing function to reduce the chance of an attacker successfully causing intentional collisions. All users of libxml2 are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. The desktop must be restarted for this update to take effect.
Tags: hat red libxml red-hat-security development-toolbox denial-of-service

February 08, 2012
14:27
Red Hat Security Advisory 2012-0104-01
» ‎ Packet Storm Security Advisories

Red Hat Security Advisory 2012-0104-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. All users of libxml2 are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. The desktop must be restarted for this update to take effect.
Tags: red application libxml based-buffer-overflow red-hat-security development-toolbox

14:27
Red Hat Security Advisory 2012-0104-01
» ‎ Packet Storm Security Recent Files

Red Hat Security Advisory 2012-0104-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. All users of libxml2 are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. The desktop must be restarted for this update to take effect.
Tags: red application libxml based-buffer-overflow red-hat-security development-toolbox

14:27
Red Hat Security Advisory 2012-0104-01
» ‎ Packet Storm Security Misc. Files

Red Hat Security Advisory 2012-0104-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. All users of libxml2 are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. The desktop must be restarted for this update to take effect.
Tags: red application libxml based-buffer-overflow red-hat-security development-toolbox

January 11, 2012
19:21
Red Hat Security Advisory 2012-0018-01
» ‎ Packet Storm Security Advisories

Red Hat Security Advisory 2012-0018-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. An out-of-bounds memory read flaw was found in libxml2. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

19:21
Red Hat Security Advisory 2012-0018-01
» ‎ Packet Storm Security Recent Files

Red Hat Security Advisory 2012-0018-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. An out-of-bounds memory read flaw was found in libxml2. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

19:21
Red Hat Security Advisory 2012-0018-01
» ‎ Packet Storm Security Misc. Files

Red Hat Security Advisory 2012-0018-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. An out-of-bounds memory read flaw was found in libxml2. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

19:12
Red Hat Security Advisory 2012-0017-01
» ‎ Packet Storm Security Advisories

Red Hat Security Advisory 2012-0017-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

19:12
Red Hat Security Advisory 2012-0017-01
» ‎ Packet Storm Security Recent Files

Red Hat Security Advisory 2012-0017-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

19:12
Red Hat Security Advisory 2012-0017-01
» ‎ Packet Storm Security Misc. Files

Red Hat Security Advisory 2012-0017-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

19:08
Red Hat Security Advisory 2012-0016-01
» ‎ Packet Storm Security Advisories

Red Hat Security Advisory 2012-0016-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

19:08
Red Hat Security Advisory 2012-0016-01
» ‎ Packet Storm Security Recent Files

Red Hat Security Advisory 2012-0016-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

19:08
Red Hat Security Advisory 2012-0016-01
» ‎ Packet Storm Security Misc. Files

Red Hat Security Advisory 2012-0016-01 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. A heap-based buffer overflow flaw was found in the way libxml2 decoded entity references with long names. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

December 06, 2011
17:01
Red Hat Security Advisory 2011-1749-03
» ‎ Packet Storm Security Advisories

Red Hat Security Advisory 2011-1749-03 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. An off-by-one error, leading to a heap-based buffer overflow, was found in the way libxml2 parsed certain XML files. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

17:01
Red Hat Security Advisory 2011-1749-03
» ‎ Packet Storm Security Recent Files

Red Hat Security Advisory 2011-1749-03 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. An off-by-one error, leading to a heap-based buffer overflow, was found in the way libxml2 parsed certain XML files. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox

17:01
Red Hat Security Advisory 2011-1749-03
» ‎ Packet Storm Security Misc. Files

Red Hat Security Advisory 2011-1749-03 - The libxml2 library is a development toolbox providing the implementation of various XML standards. One of those standards is the XML Path Language, which is a language for addressing parts of an XML document. An off-by-one error, leading to a heap-based buffer overflow, was found in the way libxml2 parsed certain XML files. A remote attacker could provide a specially-crafted XML file that, when opened in an application linked against libxml2, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Tags: xml application libxml based-buffer-overflow red-hat-security development-toolbox