Rapid7 Vulnerability & Exploit Database

Oracle Linux: (CVE-2021-23982) (Multiple Advisories): thunderbird security update

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Oracle Linux: (CVE-2021-23982) (Multiple Advisories): thunderbird security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
03/25/2021
Created
03/30/2021
Added
03/26/2021
Modified
11/23/2022

Description

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR < 78.9, Firefox < 87, and Thunderbird < 78.9.

Solution(s)

  • oracle-linux-upgrade-firefox
  • oracle-linux-upgrade-thunderbird

References

  • ELSA-2021-0996
  • CVE-2021-23982
  • USN-4893-1
  • USN-4995-1
  • USN-4995-2

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