CVE-2014-9665
Published: 8 February 2015
The Load_SBit_Png function in sfnt/pngshim.c in FreeType before 2.5.4 does not restrict the rows and pitch values of PNG data, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact by embedding a PNG file in a .ttf font file.
Priority
Status
Package | Release | Status |
---|---|---|
freetype Launchpad, Ubuntu, Debian |
upstream |
Released
(2.5.4)
|
lucid |
Not vulnerable
(code not present)
|
|
precise |
Not vulnerable
(code not present)
|
|
trusty |
Released
(2.5.2-1ubuntu2.4)
|
|
utopic |
Released
(2.5.2-2ubuntu1.1)
|
|
Patches: upstream: http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=b3500af717010137046ec4076d1e1c0641e33727 upstream: http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=54abd22891bd51ef8b533b24df53b3019b5cee81 |