CVE-2009-4012

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Summary

CVECVE-2009-4012
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2010-01-19 16:30:00 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionMultiple integer overflows in LibThai before 0.1.13 might allow context-dependent attackers to execute arbitrary code via long strings that trigger heap-based buffer overflows, related to (1) thbrk/thbrk.c and (2) thwbrk/thwbrk.c. NOTE: some of these details are obtained from third party information.

Risk And Classification

Primary CVSS: v2.0 10 from [email protected]

AV:N/AC:L/Au:N/C:C/I:C/A:C

Problem Types: CWE-189 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:L/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Linux.thai Libthai 0.1.0 All All All
Application Linux.thai Libthai 0.1.1 All All All
Application Linux.thai Libthai 0.1.10 All All All
Application Linux.thai Libthai 0.1.11 All All All
Application Linux.thai Libthai 0.1.2 All All All
Application Linux.thai Libthai 0.1.3 All All All
Application Linux.thai Libthai 0.1.4 All All All
Application Linux.thai Libthai 0.1.5 All All All
Application Linux.thai Libthai 0.1.6 All All All
Application Linux.thai Libthai 0.1.7 All All All
Application Linux.thai Libthai 0.1.8 All All All
Application Linux.thai Libthai 0.1.9 All All All
Application Linux.thai Libthai All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
LibThai 0.1.13 Released | LTN -- linux.thai.net af854a3a-2127-422b-91ae-364da2661108 linux.thai.net
Debian -- Security Information -- DSA-1971-1 libthai af854a3a-2127-422b-91ae-364da2661108 www.debian.org
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:002 af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Ubuntu update for libthai - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com
libthai Integer Overflow Vulnerabilities - Secunia Advisories - Vulnerability Information - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
USN-887-1: LibThai vulnerability | Ubuntu af854a3a-2127-422b-91ae-364da2661108 ubuntu.com
404 Not Found af854a3a-2127-422b-91ae-364da2661108 security.debian.org Patch
LibThai Unspecified Integer Overflow Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Page not found | LTN -- linux.thai.net af854a3a-2127-422b-91ae-364da2661108 linux.thai.net
Debian update for libthai - Secunia Advisories - Vulnerability Information - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
404 Not Found af854a3a-2127-422b-91ae-364da2661108 security.debian.org Patch
SUSE Update for Multiple Packages - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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