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Oracle Solaris 11: CVE-2019-11745: Vulnerability in Firefox, Netscape Security Services, Thunderbird

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Oracle Solaris 11: CVE-2019-11745: Vulnerability in Firefox, Netscape Security Services, Thunderbird

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
01/08/2020
Created
01/20/2021
Added
01/19/2021
Modified
11/17/2021

Description

When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the block size, a small out of bounds write could occur. This could have caused heap corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Solution(s)

  • oracle-solaris-11-4-upgrade-value-library-security-nss-4-51-11-4-24-0-1-75-1
  • oracle-solaris-11-4-upgrade-value-mail-thunderbird-68-3-0-11-4-17-0-1-2-0
  • oracle-solaris-11-4-upgrade-value-mail-thunderbird-plugin-thunderbird-lightning-68-3-0-11-4-17-0-1-2-0
  • oracle-solaris-11-4-upgrade-value-web-browser-firefox-68-3-0-11-4-17-0-1-2-0
  • oracle-solaris-11-4-upgrade-value-web-data-firefox-bookmarks-68-3-0-11-4-17-0-1-2-0

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