vulnwire
10.0crit

CVE-2009-4012

Multiple integer overflows in LibThai before 0.1.13 might allow context-dependent attackers to execute arbitrary code via long strings that…

Published 16 y ago · modified 4 mo ago · JSON

CVSS
10.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
4.5%
percentile 92%
Public exploits
0
none known

Multiple 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.

Exploit prediction (EPSS)

4.49% probability of exploitation in the next 30 days, higher than 92% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.010.0AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness

References

  • secunia.com /advisories/38213 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/38235 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • debian.org /security/2010/dsa-1971 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • security.debian.org /pool/updates/main/libt/libthai/libthai_0.1.6-1+etch1.diff.gz · x_refsource_CONFIRM, x_transferred
  • ubuntu.com /usn/usn-887-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • linux.thai.net /svn/software/libthai/tags/r_0_1_13/ChangeLog · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/38196 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • security.debian.org /pool/updates/main/libt/libthai/libthai_0.1.9-4+lenny1.diff.gz · x_refsource_CONFIRM, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2010-02/msg00000.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • linux.thai.net /node/184 · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/37822 · vdb-entry, x_refsource_BID, x_transferred
  • secunia.com /advisories/38420 · third-party-advisory, x_refsource_SECUNIA, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.