CVE-2006-0747 Integer underflow in Freetype before 2.2 allows remote attackers to cause a denial of service (crash) via a font file with an odd number of blue values, which causes the underflow when decrementing by...
MediumCVSS 5.0
EPSS 13.0%
Public exploit
- Published
- Updated
- Exploit status
- Public exploit available
Description
Integer underflow in Freetype before 2.2 allows remote attackers to cause a denial of service (crash) via a font file with an odd number of blue values, which causes the underflow when decrementing by 2 in a context that assumes an even number of values.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freetype | <= 2.1 | No fix listed |
| debian/freetype(Debian:12) | < 2.2.1-1 | 2.2.1-1 |
| debian/freetype(Debian:13) | < 2.2.1-1 | 2.2.1-1 |
| debian/freetype(Debian:14) | < 2.2.1-1 | 2.2.1-1 |
References
- APPLE-SA-2009-05-12 vendor-advisory
- SUSE-SA:2006:037 vendor-advisory
- 20525 third-party-advisory vendor-advisory
- 20591 third-party-advisory vendor-advisory
- 20638 third-party-advisory vendor-advisory
- 20791 third-party-advisory vendor-advisory
- 21062 third-party-advisory vendor-advisory
- 21135 third-party-advisory vendor-advisory
- 21385 third-party-advisory vendor-advisory
- 21701 third-party-advisory vendor-advisory
- 23939 third-party-advisory vendor-advisory
- 35074 third-party-advisory vendor-advisory
- 1016522 vdb-entry
- 102705 vendor-advisory
- support.apple.com
- support.avaya.com
- DSA-1095 vendor-advisory
- MDKSA-2006:099 vendor-advisory
- RHSA-2006:0500 vendor-advisory
- 20060612 rPSA-2006-0100-1 freetype mailing-list
- 18326 vdb-entry
- TA09-133A third-party-advisory us-government-resource
- ADV-2007-0381 vdb-entry vendor-advisory
- ADV-2009-1297 vdb-entry vendor-advisory
- bugzilla.redhat.com patch
- issues.rpath.com
- oval:org.mitre.oval:def:9508 signature vdb-entry
- USN-291-1 vendor-advisory
- Debian Security Tracker CVE-2006-0747 vendor-advisory