The woff_open_font function in sfnt/sfobjs.c in FreeType before 2.5.4 proceeds with offset+length calculations without restricting length values, which allows remote attackers to cause a denial of service (integer overflow and heap-based buffer overflow) or possibly have unspecified other impact via a crafted Web Open Font Format (WOFF) file.
| Type | CWE ID | Description |
|---|---|---|
| text | N/A | n/a |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://code.google.com/p/google-security-research/issues/detail?id=164 | x_refsource_MISC |
| https://security.gentoo.org/glsa/201503-05 | vendor-advisory x_refsource_GENTOO |
| http://www.securityfocus.com/bid/72986 | vdb-entry x_refsource_BID |
| http://www.ubuntu.com/usn/USN-2739-1 | vendor-advisory x_refsource_UBUNTU |
| http://lists.opensuse.org/opensuse-updates/2015-03/msg00091.html | vendor-advisory x_refsource_SUSE |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150162.html | vendor-advisory x_refsource_FEDORA |
| http://www.ubuntu.com/usn/USN-2510-1 | vendor-advisory x_refsource_UBUNTU |
| http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=f46add13895337ece929b18bb8f036431b3fb538 | x_refsource_CONFIRM |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150148.html | vendor-advisory x_refsource_FEDORA |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://code.google.com/p/google-security-research/issues/detail?id=164 | x_refsource_MISC x_transferred |
| https://security.gentoo.org/glsa/201503-05 | vendor-advisory x_refsource_GENTOO x_transferred |
| http://www.securityfocus.com/bid/72986 | vdb-entry x_refsource_BID x_transferred |
| http://www.ubuntu.com/usn/USN-2739-1 | vendor-advisory x_refsource_UBUNTU x_transferred |
| http://lists.opensuse.org/opensuse-updates/2015-03/msg00091.html | vendor-advisory x_refsource_SUSE x_transferred |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150162.html | vendor-advisory x_refsource_FEDORA x_transferred |
| http://www.ubuntu.com/usn/USN-2510-1 | vendor-advisory x_refsource_UBUNTU x_transferred |
| http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=f46add13895337ece929b18bb8f036431b3fb538 | x_refsource_CONFIRM x_transferred |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150148.html | vendor-advisory x_refsource_FEDORA x_transferred |