The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:0289 advisory.

  - Mozilla: HTTPS pages could have been intercepted by a registered service worker when they should not have     been (CVE-2020-26976)

  - Mozilla: Cross-origin information leakage via redirected PDF requests (CVE-2021-23953)

  - Mozilla: Type confusion when using logical assignment operators in JavaScript switch statements     (CVE-2021-23954)

  - Mozilla: Use-after-poison for incorrectly redeclared JavaScript variables during GC (CVE-2021-23960)

  - Mozilla: Memory safety bugs fixed in Firefox 85 and Firefox ESR 78.7 (CVE-2021-23964)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

RHEL 8 : firefox (RHSA-2021:0289)

high Nessus Plugin ID 145506

Version 1.13

Version 1.12

Version 1.13 May 25, 2023, 12:55 AM Logic Changes (Added support for ppc64le architecture)
Version 1.12 Jan 23, 2023, 7:12 PM Logic Changes (Added support for repository relative URLs)