Integer signedness error in Java SE Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 17 and earlier, and 6 Update 12 and earlier, allows remote attackers to access files or execute arbitrary code via crafted glyph descriptions in a Type1 font, which bypasses a signed comparison and triggers a buffer overflow.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This vulnerability has a 5.66% probability of being exploited in the next 30 days, ranking higher than 93% of all scored CVEs.