CentOS 7 : thunderbird (CESA-2022:4891)

high Nessus Plugin ID 163739


The remote CentOS Linux host is missing one or more security updates.


The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2022:4891 advisory.

- Mozilla: Braille space character caused incorrect sender email to be shown for a digitally signed email (CVE-2022-1834)

- Mozilla: Cross-Origin resource's length leaked (CVE-2022-31736)

- Mozilla: Heap buffer overflow in WebGL (CVE-2022-31737)

- Mozilla: Browser window spoof using fullscreen mode (CVE-2022-31738)

- Mozilla: Register allocation problem in WASM on arm64 (CVE-2022-31740)

- Mozilla: Uninitialized variable leads to invalid memory read (CVE-2022-31741)

- Mozilla: Querying a WebAuthn token with a large number of allowCredential entries may have leaked cross- origin information (CVE-2022-31742)

- Mozilla: Memory safety bugs fixed in Firefox 101 and Firefox ESR 91.10 (CVE-2022-31747)

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


Update the affected thunderbird package.

See Also


Plugin Details

Severity: High

ID: 163739

File Name: centos_RHSA-2022-4891.nasl

Version: 1.3

Type: local

Agent: unix

Published: 8/2/2022

Updated: 8/9/2022

Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure

Risk Information


Risk Factor: High

Score: 8.4


Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2022-31747


Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:centos:centos:thunderbird, cpe:/o:centos:centos:7

Required KB Items: Host/local_checks_enabled, Host/CentOS/release, Host/CentOS/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 8/2/2022

Vulnerability Publication Date: 5/31/2022

Reference Information

CVE: CVE-2022-1834, CVE-2022-31736, CVE-2022-31737, CVE-2022-31738, CVE-2022-31740, CVE-2022-31741, CVE-2022-31742, CVE-2022-31747

IAVA: 2022-A-0226-S

RHSA: 2022:4891

CWE: 120, 349, 457, 770, 829, 1021