diff options
| author | rakuco <rakuco@FreeBSD.org> | 2014-05-06 05:09:44 +0800 |
|---|---|---|
| committer | rakuco <rakuco@FreeBSD.org> | 2014-05-06 05:09:44 +0800 |
| commit | e9b110f4a3aa299f02542f76a80737db87116084 (patch) | |
| tree | 7545614c5e01bd486df37dd5a9d8f64267cae25c /security | |
| parent | 4223330f6a2f28e3d9ce76e7d19f9bfcb195b0ba (diff) | |
| download | freebsd-ports-gnome-e9b110f4a3aa299f02542f76a80737db87116084.tar.gz freebsd-ports-gnome-e9b110f4a3aa299f02542f76a80737db87116084.tar.zst freebsd-ports-gnome-e9b110f4a3aa299f02542f76a80737db87116084.zip | |
Document qt4-xml vulnerability (CVE-2013-4549).
Diffstat (limited to 'security')
| -rw-r--r-- | security/vuxml/vuln.xml | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml index 240035aa2f79..41d326357f35 100644 --- a/security/vuxml/vuln.xml +++ b/security/vuxml/vuln.xml @@ -57,6 +57,43 @@ Notes: --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1"> + <vuln vid="89709e58-d497-11e3-a3d5-5453ed2e2b49"> + <topic>qt4-xml -- XML Entity Expansion Denial of Service</topic> + <affects> + <package> + <name>qt4-xml</name> + <range><lt>4.8.6</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>Richard J. Moore reports:</p> + <blockquote cite="http://lists.qt-project.org/pipermail/announce/2013-December/000036.html"> + <p>QXmlSimpleReader in Qt versions prior to 5.2 supports + expansion of internal entities in XML documents without + placing restrictions to ensure the document does not cause + excessive memory usage. If an application using this API + processes untrusted data then the application may use + unexpected amounts of memory if a malicious document is + processed.</p> + <p>It is possible to construct XML documents using internal + entities that consume large amounts of memory and other + resources to process, this is known as the 'Billion Laughs' + attack. Qt versions prior to 5.2 did not offer protection + against this issue.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2013-4549</cvename> + <url>http://lists.qt-project.org/pipermail/announce/2013-December/000036.html</url> + </references> + <dates> + <discovery>2013-12-05</discovery> + <entry>2014-05-05</entry> + </dates> + </vuln> + <vuln vid="6fb521b0-d388-11e3-a790-000c2980a9f3"> <topic>strongswan -- Remote Authentication Bypass</topic> <affects> |