Rapid7 Vulnerability & Exploit Database

USN-545-1: link-grammar vulnerability

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USN-545-1: link-grammar vulnerability

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
11/07/2007
Created
07/25/2018
Added
05/06/2013
Modified
07/09/2020

Description

Stack-based buffer overflow in the separate_word function in tokenize.c in Link Grammar 4.1b and possibly other versions, as used in AbiWord Link Grammar 4.2.4, allows remote attackers to execute arbitrary code via a long word, as reachable through the separate_sentence function.

Solution(s)

  • ubuntu-upgrade-liblink-grammar4

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