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| author | stas <stas@FreeBSD.org> | 2009-05-13 07:03:02 +0800 |
|---|---|---|
| committer | stas <stas@FreeBSD.org> | 2009-05-13 07:03:02 +0800 |
| commit | 55cfd2f6b20af449174f13954ecae77cd5e159c2 (patch) | |
| tree | ee6b3cf7ec7aea1997371361898c2a52665e3e4c /security/vuxml | |
| parent | 6fc073aa5c4b3acd0050b3c4efc03f8b3cc6670a (diff) | |
| download | freebsd-ports-gnome-55cfd2f6b20af449174f13954ecae77cd5e159c2.tar.gz freebsd-ports-gnome-55cfd2f6b20af449174f13954ecae77cd5e159c2.tar.zst freebsd-ports-gnome-55cfd2f6b20af449174f13954ecae77cd5e159c2.zip | |
- Document pango buffer overflow vulnerability.
Diffstat (limited to 'security/vuxml')
| -rw-r--r-- | security/vuxml/vuln.xml | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml index 4a1ccd0bf04a..3c5c12041f8b 100644 --- a/security/vuxml/vuln.xml +++ b/security/vuxml/vuln.xml @@ -34,6 +34,42 @@ Note: Please add new entries to the beginning of this file. --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1"> + <vuln vid="4b172278-3f46-11de-becb-001cc0377035"> + <topic>pango -- integer overflow</topic> + <affects> + <package> + <name>pango</name> + <name>linux-pango</name> + <name>linux-f8-pango</name> + <range><lt>1.24</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>oCERT reports:</p> + <blockquote cite="http://www.ocert.org/advisories/ocert-2009-001.html"> + <p>Pango suffers from a multiplicative integer overflow which + may lead to a potentially exploitable, heap overflow depending + on the calling conditions.</p> + <p>For example, this vulnerability is remotely reachable in Firefox + by creating an overly large document.location value but only results + in a process-terminating, allocation error (denial of service).</p> + <p>The affected function is pango_glyph_string_set_size. An overflow + check when doubling the size neglects the overflow possible on the + subsequent allocation.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2009-1194</cvename> + <bid>34870</bid> + </references> + <dates> + <discovery>2009-02-22</discovery> + <entry>2009-05-13</entry> + </dates> + </vuln> + <vuln vid="defce068-39aa-11de-a493-001b77d09812"> <topic>wireshark -- multiple vulnerabilities</topic> <affects> |