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Ubuntu: (Multiple Advisories) (CVE-2016-1938): Thunderbird vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2016-1938): Thunderbird vulnerabilities

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
01/31/2016
Created
07/25/2018
Added
02/02/2016
Modified
09/12/2020

Description

The s_mp_div function in lib/freebl/mpi/mpi.c in Mozilla Network Security Services (NSS) before 3.21, as used in Mozilla Firefox before 44.0, improperly divides numbers, which might make it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging use of the (1) mp_div or (2) mp_exptmod function.

Solution(s)

  • ubuntu-upgrade-firefox
  • ubuntu-upgrade-libnss3
  • ubuntu-upgrade-libnss3-dev
  • ubuntu-upgrade-thunderbird

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