The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:0295 advisory.

  - Mozilla: Buffer overflow in plain text serializer (CVE-2019-17005)

  - Mozilla: Use-after-free in worker destruction (CVE-2019-17008)

  - Mozilla: Use-after-free when performing device orientation checks (CVE-2019-17010)

  - Mozilla: Use-after-free when retrieving a document in antitracking (CVE-2019-17011)

  - Mozilla: Memory safety bugs fixed in Firefox 71 and Firefox ESR 68.3 (CVE-2019-17012)

  - Mozilla: Bypass of @namespace CSS sanitization during pasting (CVE-2019-17016)

  - Mozilla: Type Confusion in XPCVariant.cpp (CVE-2019-17017)

  - Mozilla: CSS sanitization does not escape HTML tags (CVE-2019-17022)

  - Mozilla: Memory safety bugs fixed in Firefox 72 and Firefox ESR 68.4 (CVE-2019-17024)

  - Mozilla: IonMonkey type confusion with StoreElementHole and FallibleStoreElement (CVE-2019-17026)

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

Detections

Analytics

RHEL 8 : firefox (RHSA-2020:0295)

high Nessus Plugin ID 133386

Version 1.16

Version 1.15

Version 1.14

Version 1.13

Version 1.16 Apr 28, 2024, 2:25 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202404281425
Version 1.15 May 25, 2023, 5:09 PM Logic Changes (Added support for ppc64le architecture) Plugin Feed: 202305251709
Version 1.14 Jan 23, 2023, 7:12 PM Logic Changes (Added support for repository relative URLs) Plugin Feed: 202301231912
Version 1.13 Dec 6, 2022, 6:51 PM Reference Plugin Feed: 202212061851