CVE-2011-0226

Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted Type 1 font in a PDF document, as exploited in the wild in July 2011.

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

2.4.6-1

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

2.4.6-1

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

2.4.6-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}