SUSE update for MozillaThunderbird

Published: 2023-07-31

Risk	High
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2023-3417 CVE-2023-3600
CWE-ID	CWE-451 CWE-416
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	SUSE Linux Enterprise Workstation Extension 15 Operating systems & Components / Operating system SUSE Package Hub 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 Operating systems & Components / Operating system SUSE Linux Enterprise Real Time 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 Operating systems & Components / Operating system SUSE Linux Enterprise Desktop 15 Operating systems & Components / Operating system SUSE Linux Enterprise Micro Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system SUSE Manager Retail Branch Server Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system MozillaThunderbird-translations-common Operating systems & Components / Operating system package or component MozillaThunderbird Operating systems & Components / Operating system package or component MozillaThunderbird-translations-other Operating systems & Components / Operating system package or component MozillaThunderbird-debuginfo Operating systems & Components / Operating system package or component MozillaThunderbird-debugsource Operating systems & Components / Operating system package or component
Vendor	SUSE

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Spoofing attack

EUVDB-ID: #VU78541

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-3417

CWE-ID: CWE-451 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of the Text Direction Override Unicode Character in filenames. A remote attacker can show a potentially dangerous email attachment as a document file.

Mitigation

Update the affected package MozillaThunderbird to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 15: SP4 - SP5

SUSE Package Hub 15: 15-SP4 - 15-SP5

SUSE Linux Enterprise Server for SAP Applications 15: SP4 - SP5

SUSE Linux Enterprise Server 15: SP4 - SP5

SUSE Linux Enterprise Real Time 15: SP4 - SP5

SUSE Linux Enterprise High Performance Computing 15: SP4 - SP5

SUSE Linux Enterprise Desktop 15: SP4 - SP5

SUSE Linux Enterprise Micro: 5.3 - 5.4

openSUSE Leap: 15.4 - 15.5

SUSE Manager Retail Branch Server: 4.3

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

MozillaThunderbird-translations-common: before 115.0.1-150200.8.124.1

MozillaThunderbird: before 115.0.1-150200.8.124.1

MozillaThunderbird-translations-other: before 115.0.1-150200.8.124.1

MozillaThunderbird-debuginfo: before 115.0.1-150200.8.124.1

MozillaThunderbird-debugsource: before 115.0.1-150200.8.124.1

CPE2.3

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233059-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Use-after-free

EUVDB-ID: #VU78067

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-3600

CWE-ID: CWE-416 - Use After Free