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Message #101691
[Bug 1492124] Re: infinite loop in parse_encoding (t1load.c)
Thanks for pushing out the update! I verified it fixed the infinite loop
for Google Chrome.
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https://bugs.launchpad.net/bugs/1492124
Title:
infinite loop in parse_encoding (t1load.c)
Status in FreeType:
Unknown
Status in freetype package in Ubuntu:
Confirmed
Status in freetype source package in Precise:
Fix Released
Status in freetype source package in Trusty:
Fix Released
Status in freetype source package in Vivid:
Fix Released
Status in freetype source package in Wily:
Confirmed
Bug description:
Ubuntu 14.04's libfreetype has not been patched with the fix for [1], thus applications that use libfreetype6 are vulnerable to infinite loops. e.g. Chromium / Google Chrome. [2] If you add a small patch to apply freetype commit
df14e6 [3], that should fix the problem. I verified this locally.
I have not checked other Ubuntu releases to see if they are affected.
[1] http://savannah.nongnu.org/bugs/index.php?41590
[2] https://code.google.com/p/chromium/issues/detail?id=459050
[3] http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=df14e6c0b9592cbb24d5381dfc6106b14f915e75
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References