Vulnerability Details : CVE-2012-1138
FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid heap read operation and memory corruption) or possibly execute arbitrary code via vectors involving the MIRP instruction in a TrueType font.
Vulnerability category: Memory CorruptionExecute codeDenial of service
Products affected by CVE-2012-1138
- cpe:2.3:a:mozilla:firefox_mobile:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:10.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:4.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:4.0:beta4:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:10.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:10.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:5.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:6.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:4.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:4.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_mobile:4.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.7:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.8:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.9:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.9:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.10:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:1.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.11:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.3.12:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.1.8:rc1:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.4.7:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:freetype:freetype:2.0.5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-1138
3.53%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-1138
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2012-1138
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-1138
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http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00003.html
[security-announce] SUSE-SU-2012:0484-1: important: Security update for
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http://secunia.com/advisories/48973
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http://www.securitytracker.com/id?1026765
FreeType Buffer Overflows and Memory Errors Let Remote Users Deny Service and Execute Arbitrary Code - SecurityTracker
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https://bugzilla.mozilla.org/show_bug.cgi?id=733512
733512 - FreeType: Multiple security flaws to be fixed in v2.4.9
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http://support.apple.com/kb/HT5503
About the security content of iOS 6 - Apple Support
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http://www.mozilla.org/security/announce/2012/mfsa2012-21.html
Multiple security flaws fixed in FreeType v2.4.9 — MozillaVendor Advisory
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http://www.ubuntu.com/usn/USN-1403-1
USN-1403-1: FreeType vulnerabilities | Ubuntu security notices
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http://secunia.com/advisories/48797
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http://secunia.com/advisories/48951
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http://www.mandriva.com/security/advisories?name=MDVSA-2012:057
mandriva.com
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http://www.securityfocus.com/bid/52318
FreeType Versions Prior to 2.4.9 Multiple Remote Vulnerabilities
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http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00002.html
[security-announce] SUSE-SU-2012:0483-1: important: Security update for
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http://secunia.com/advisories/48508
Sign in
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http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00004.html
[security-announce] openSUSE-SU-2012:0489-1: important: freetype2 update
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http://secunia.com/advisories/48918
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http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
Apple - Lists.apple.com
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http://security.gentoo.org/glsa/glsa-201204-04.xml
FreeType: Multiple vulnerabilities (GLSA 201204-04) — Gentoo security
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https://bugzilla.redhat.com/show_bug.cgi?id=800597
800597 – (CVE-2012-1138) CVE-2012-1138 freetype: heap OOB read in the MIRP instruction implementation in TTF BCI (#35646)
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http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00015.html
[security-announce] SUSE-SU-2012:0521-1: important: Security update for
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http://secunia.com/advisories/48822
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http://www.openwall.com/lists/oss-security/2012/03/06/16
oss-security - Re: CVE Request -- FreeType: Multiple security flaws to be fixed in v2.4.9
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