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Alpine: multiple firefox-esr packages: security update to 102.12.0-r0

critical Tenable Self-Hosted Container Security Plugin ID 404395

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

 - The error page for sites with invalid TLS certificates was missing the activation-delay Firefox uses to
 protect prompts and permission dialogs from attacks that exploit human response time delays. If a
 malicious page elicited user clicks in precise locations immediately before navigating to a site with a
 certificate error and made the renderer extremely busy at the same time, it could create a gap between
 when the error page was loaded and when the display actually refreshed. With the right timing the elicited
 clicks could land in that gap and activate the button that overrides the certificate error for that site.
 This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and Thunderbird < 102.12. (CVE-2023-34414)

 - Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs
 showed evidence of memory corruption and we presume that with enough effort some of these could have been
 exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and
 Thunderbird < 102.12. (CVE-2023-34416)

See Also

https://security.alpinelinux.org/vuln/CVE-2023-34414

https://security.alpinelinux.org/vuln/CVE-2023-34416

Plugin Details

Severity: Critical

ID: 404395

Version: Revision 1.28

Type: Local

Published: 10/31/2023

Updated: 7/2/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.12

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2023-34416

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 6/6/2023

Reference Information

CVE: CVE-2023-34414, CVE-2023-34416