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Scientific Linux Security Update : thunderbird on SL7.x x86_64 (2020:5618)

high Nessus Plugin ID 144368

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Synopsis

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

Description

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2020:5618-1 advisory.

 - chromium-browser: Uninitialized Use in V8 (CVE-2020-16042)

 - Mozilla: Heap buffer overflow in WebGL (CVE-2020-26971)

 - Mozilla: CSS Sanitizer performed incorrect sanitization (CVE-2020-26973)

 - Mozilla: Incorrect cast of StyleGenericFlexBasis resulted in a heap use- after-free (CVE-2020-26974)

 - Mozilla: Memory safety bugs fixed in Firefox 84 and Firefox ESR 78.6 (CVE-2020-35113)

 - Mozilla: Internal network hosts could have been probed by a malicious webpage (CVE-2020-26978)

 - Mozilla: The proxy.onRequest API did not catch view-source URLs (CVE-2020-35111)

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

Solution

Update the affected thunderbird and / or thunderbird-debuginfo packages.

See Also

https://www.scientificlinux.org/category/sl-errata/slsa-20205618-1

Plugin Details

Severity: High

ID: 144368

File Name: sl_20201217_thunderbird_on_SL7_x.nasl

Version: 1.4

Type: local

Agent: unix

Published: 12/17/2020

Updated: 2/1/2024

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2020-35113

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: cpe:/o:fermilab:scientific_linux, p-cpe:/a:fermilab:scientific_linux:thunderbird, p-cpe:/a:fermilab:scientific_linux:thunderbird-debuginfo

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

Exploit Ease: No known exploits are available

Patch Publication Date: 12/17/2020

Vulnerability Publication Date: 12/2/2020

Reference Information

CVE: CVE-2020-16042, CVE-2020-26971, CVE-2020-26973, CVE-2020-26974, CVE-2020-26978, CVE-2020-35111, CVE-2020-35113