CVE-2011-0226 : Detail

CVE-2011-0226

4.61%V3
Network
2011-07-19
20h00 +00:00
2011-08-23
07h00 +00:00
CVE.org
NVD
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CVE Descriptions

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.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

Metrics

Metrics Score Severity CVSS Vector Source
V2 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Freetype>>Freetype >> Version To (including) 2.4.5

Freetype>>Freetype >> Version 2.2.1

Freetype>>Freetype >> Version 2.2.10

    Freetype>>Freetype >> Version 2.3.0

    Freetype>>Freetype >> Version 2.3.1

    Freetype>>Freetype >> Version 2.3.2

    Freetype>>Freetype >> Version 2.3.3

    Freetype>>Freetype >> Version 2.3.4

    Freetype>>Freetype >> Version 2.3.5

    Freetype>>Freetype >> Version 2.3.6

    Freetype>>Freetype >> Version 2.3.7

    Freetype>>Freetype >> Version 2.3.8

    Freetype>>Freetype >> Version 2.3.9

    Freetype>>Freetype >> Version 2.3.10

    Freetype>>Freetype >> Version 2.3.11

    Freetype>>Freetype >> Version 2.3.12

    Freetype>>Freetype >> Version 2.4.0

    Freetype>>Freetype >> Version 2.4.1

    Freetype>>Freetype >> Version 2.4.2

    Freetype>>Freetype >> Version 2.4.3

    Freetype>>Freetype >> Version 2.4.4

    Apple>>Iphone_os >> Version To (including) 4.2.8

    Apple>>Iphone_os >> Version 1.0.0

    Apple>>Iphone_os >> Version 1.0.1

    Apple>>Iphone_os >> Version 1.0.2

    Apple>>Iphone_os >> Version 1.1.0

    Apple>>Iphone_os >> Version 1.1.1

    Apple>>Iphone_os >> Version 1.1.2

    Apple>>Iphone_os >> Version 1.1.3

    Apple>>Iphone_os >> Version 1.1.4

    Apple>>Iphone_os >> Version 1.1.5

    Apple>>Iphone_os >> Version 2.0

    Apple>>Iphone_os >> Version 2.0.0

    Apple>>Iphone_os >> Version 2.0.1

    Apple>>Iphone_os >> Version 2.0.2

    Apple>>Iphone_os >> Version 2.1

    Apple>>Iphone_os >> Version 2.1.1

    Apple>>Iphone_os >> Version 2.2

    Apple>>Iphone_os >> Version 2.2.1

    Apple>>Iphone_os >> Version 3.0

    Apple>>Iphone_os >> Version 3.0.1

    Apple>>Iphone_os >> Version 3.1

    Apple>>Iphone_os >> Version 3.1.2

    Apple>>Iphone_os >> Version 3.1.3

    Apple>>Iphone_os >> Version 3.2

    Apple>>Iphone_os >> Version 3.2.1

    Apple>>Iphone_os >> Version 3.2.2

    Apple>>Iphone_os >> Version 4.0

    Apple>>Iphone_os >> Version 4.0.1

    Apple>>Iphone_os >> Version 4.0.2

    Apple>>Iphone_os >> Version 4.1

    Apple>>Iphone_os >> Version 4.2

    Apple>>Iphone_os >> Version 4.2.1

    Apple>>Iphone_os >> Version 4.2.5

    Apple>>Iphone_os >> Version 4.3.0

    Apple>>Iphone_os >> Version 4.3.1

    Apple>>Iphone_os >> Version 4.3.2

    Apple>>Iphone_os >> Version 4.3.3

    References

    http://secunia.com/advisories/45224
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://support.apple.com/kb/HT4803
    Tags : x_refsource_CONFIRM
    http://www.securityfocus.com/bid/48619
    Tags : vdb-entry, x_refsource_BID
    http://secunia.com/advisories/45167
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://www.redhat.com/support/errata/RHSA-2011-1085.html
    Tags : vendor-advisory, x_refsource_REDHAT
    http://support.apple.com/kb/HT4802
    Tags : x_refsource_CONFIRM
    http://www.debian.org/security/2011/dsa-2294
    Tags : vendor-advisory, x_refsource_DEBIAN
    http://support.apple.com/kb/HT5002
    Tags : x_refsource_CONFIRM
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:120
    Tags : vendor-advisory, x_refsource_MANDRIVA