CVE-2007-2754

Integer signedness error in truetype/ttgload.c in Freetype 2.3.4 and earlier might allow remote attackers to execute arbitrary code via a crafted TTF image with a negative n_points value, which leads to an integer overflow and heap-based buffer overflow.

References

Affected packages

Debian:11 / freetype

Package

Name: freetype
Purl: pkg:deb/debian/freetype?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.1-6

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / freetype

Package

Name: freetype
Purl: pkg:deb/debian/freetype?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.1-6

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / freetype

Package

Name: freetype
Purl: pkg:deb/debian/freetype?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.1-6

Ecosystem specific

{
    "urgency": "not yet assigned"
}