Short Name |
HTTP:STC:DL:OTF-FONT-SIZE |
---|---|
Severity |
High |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
otf adobe ATMFD table size OpenType Font |
Release Date |
2010/12/13 |
Update Number |
1832 |
Supported Platforms |
idp-4.0+, isg-3.1.134269+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
This signature detects attempts to exploit a known vulnerability against theOpenType Font (OTF) driver included in Windows.A remote code execution vulnerability exists in the way that the OpenType Font (OTF) driver improperly parses specially crafted OpenType fonts. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
Microsoft Windows is prone to a remote code-execution vulnerability that affects the OpenType Font (OTF) driver. An attacker can exploit this issue to execute arbitrary code in kernel mode. Successful exploits will completely compromise an affected computer. Failed attempts will result in a denial-of-service condition.