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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:C/I:C/A:C
appleCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 91%
VendorProductVersion
freetypefreetype
𝑥
≤ 2.4.5
freetypefreetype
2.2.1
freetypefreetype
2.2.10
freetypefreetype
2.3.0
freetypefreetype
2.3.1
freetypefreetype
2.3.2
freetypefreetype
2.3.3
freetypefreetype
2.3.4
freetypefreetype
2.3.5
freetypefreetype
2.3.6
freetypefreetype
2.3.7
freetypefreetype
2.3.8
freetypefreetype
2.3.9
freetypefreetype
2.3.10
freetypefreetype
2.3.11
freetypefreetype
2.3.12
freetypefreetype
2.4.0
freetypefreetype
2.4.1
freetypefreetype
2.4.2
freetypefreetype
2.4.3
freetypefreetype
2.4.4
appleiphone_os
𝑥
≤ 4.2.8
appleiphone_os
1.0.0
appleiphone_os
1.0.1
appleiphone_os
1.0.2
appleiphone_os
1.1.0
appleiphone_os
1.1.1
appleiphone_os
1.1.2
appleiphone_os
1.1.3
appleiphone_os
1.1.4
appleiphone_os
1.1.5
appleiphone_os
2.0
appleiphone_os
2.0.0
appleiphone_os
2.0.1
appleiphone_os
2.0.2
appleiphone_os
2.1
appleiphone_os
2.1.1
appleiphone_os
2.2
appleiphone_os
2.2.1
appleiphone_os
3.0
appleiphone_os
3.0.1
appleiphone_os
3.1
appleiphone_os
3.1.2
appleiphone_os
3.1.3
appleiphone_os
3.2
appleiphone_os
3.2.1
appleiphone_os
3.2.2
appleiphone_os
4.0
appleiphone_os
4.0.1
appleiphone_os
4.0.2
appleiphone_os
4.1
appleiphone_os
4.2
appleiphone_os
4.2.1
appleiphone_os
4.2.5
appleiphone_os
4.3.0
appleiphone_os
4.3.1
appleiphone_os
4.3.2
appleiphone_os
4.3.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
freetype
bullseye
2.10.4+dfsg-1+deb11u1
fixed
bookworm
2.12.1+dfsg-5+deb12u3
fixed
sid
2.13.3+dfsg-1
fixed
trixie
2.13.3+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
freetype
natty
Fixed 2.4.4-1ubuntu2.1
released
maverick
Fixed 2.4.2-2ubuntu0.2
released
lucid
not-affected
hardy
not-affected
Common Weakness Enumeration
References