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Ubuntu: USN-3782-1 (CVE-2018-17294): Liblouis vulnerabilities

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Ubuntu: USN-3782-1 (CVE-2018-17294): Liblouis vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
09/21/2018
Created
03/19/2019
Added
10/12/2018
Modified
03/09/2021

Description

The matchCurrentInput function inside lou_translateString.c of Liblouis prior to 3.7 does not check the input string's length, allowing attackers to cause a denial of service (application crash via out-of-bounds read) by crafting an input file with certain translation dictionaries.

Solution(s)

  • ubuntu-upgrade-liblouis-bin
  • ubuntu-upgrade-liblouis14
  • ubuntu-upgrade-liblouis2
  • ubuntu-upgrade-liblouis9

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