diff options
| author | simon <simon@FreeBSD.org> | 2005-04-26 05:53:19 +0800 |
|---|---|---|
| committer | simon <simon@FreeBSD.org> | 2005-04-26 05:53:19 +0800 |
| commit | 65294965aa49b34accdee308e12e4daa06598318 (patch) | |
| tree | 772c7a152a666d8987c4e243c0131d5fcf250173 /security | |
| parent | 99b1c7f246deecc9e90a1ce67bd87b7d6ca21cb8 (diff) | |
| download | freebsd-ports-gnome-65294965aa49b34accdee308e12e4daa06598318.tar.gz freebsd-ports-gnome-65294965aa49b34accdee308e12e4daa06598318.tar.zst freebsd-ports-gnome-65294965aa49b34accdee308e12e4daa06598318.zip | |
Document mplayer & libxine -- MMS and Real RTSP buffer overflow
vulnerabilities.
Diffstat (limited to 'security')
| -rw-r--r-- | security/vuxml/vuln.xml | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml index 6347ab080f39..305aa3f26417 100644 --- a/security/vuxml/vuln.xml +++ b/security/vuxml/vuln.xml @@ -32,6 +32,67 @@ EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1"> + <vuln vid="91c606fc-b5d0-11d9-a788-0001020eed82"> + <topic>mplayer & libxine -- MMS and Real RTSP buffer overflow + vulnerabilities</topic> + <affects> + <package> + <name>mplayer</name> + <name>mplayer-gtk</name> + <name>mplayer-gtk2</name> + <name>mplayer-esound</name> + <name>mplayer-gtk-esound</name> + <name>mplayer-gtk2-esound</name> + <range><lt>0.99.7</lt></range> + </package> + <package> + <name>libxine</name> + <range><ge>0.9.9</ge><lt>1.0.1</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>A xine security announcement reports:</p> + <blockquote cite="http://xinehq.de/index.php/security/XSA-2004-8"> + <p>By a user receiving data from a malicious network + streaming server, an attacker can overrun a heap buffer, + which can, on some systems, lead to or help in executing + attacker-chosen malicious code with the permissions of the + user running a xine-lib based media application.</p> + <p>Both the MMS and Real RTSP streaming client code made + some too-strong assumptions on the transferred + data. Several critical bounds checks were missing, + resulting in the possibility of heap overflows, should the + remote server not adhere to these assumptions. In the MMS + case, a remote server could present content with too many + individual streams; in the RTSP case, a remote server's + reply could have too many lines.</p> + <p>An attacker can set up a server delivering malicious data + to the users. This can be used to overflow a heap buffer, + which can, with certain implementations of heap + management, lead to attacker chosen data written to the + stack. This can cause attacker-chosen code being executed + with the permissions of the user running the + application. By tricking users to retrieve a stream, which + can be as easy as providing a link on a website, this + vulnerability can be exploited remotely.</p> + </blockquote> + </body> + </description> + <references> + <bid>13270</bid> + <bid>13271</bid> + <cvename>CAN-2005-1195</cvename> + <url>http://www.mplayerhq.hu/homepage/design7/news.html#vuln10</url> + <url>http://www.mplayerhq.hu/homepage/design7/news.html#vuln11</url> + <url>http://xinehq.de/index.php/security/XSA-2004-8</url> + </references> + <dates> + <discovery>2005-04-16</discovery> + <entry>2005-04-25</entry> + </dates> + </vuln> + <vuln vid="8b0e94cc-b5cd-11d9-a788-0001020eed82"> <topic>gaim -- AIM/ICQ remote denial of service vulnerability</topic> <affects> |