freetype: Fixed several off-by-one / length checks missing
This freetype2 update fixes sign extension problems and
missing length checks.
This issue was used in one of the last jailbreakme exploits
for Apple iPhone/iPad products. (CVE-2011-0226)
-
Submitted by
Adrian Schröter (adrianSuSE)
- Version 4915
Fixed bugs
bnc#704612
VUL-0: freetype: off-by-one / length checks missing in psaux/psobjs.c
CVE#CVE-2011-0226
Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corr
