Important: thunderbird security update

2023-08-0812:34:39

Google

osv.dev

thunderbird

security update

version 102.14.0

mozilla

cve-2023-4045

cve-2023-4046

cve-2023-4047

cve-2023-4048

cve-2023-4049

cve-2023-4050

cve-2023-4056

cve-2023-4057

cve-2023-3417

cve-2023-4055

software

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

8.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

52.7%

JSON

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.14.0.

Security Fix(es):

Mozilla: Offscreen Canvas could have bypassed cross-origin restrictions (CVE-2023-4045)
Mozilla: Incorrect value used during WASM compilation (CVE-2023-4046)
Mozilla: Potential permissions request bypass via clickjacking (CVE-2023-4047)
Mozilla: Crash in DOMParser due to out-of-memory conditions (CVE-2023-4048)
Mozilla: Fix potential race conditions when releasing platform objects (CVE-2023-4049)
Mozilla: Stack buffer overflow in StorageManager (CVE-2023-4050)
Mozilla: Memory safety bugs fixed in Firefox 116, Firefox ESR 115.1, Firefox ESR 102.14, Thunderbird 115.1, and Thunderbird 102.14 (CVE-2023-4056)
Mozilla: Memory safety bugs fixed in Firefox ESR 115.1, and Thunderbird 115.1 (CVE-2023-4057)
thunderbird: File Extension Spoofing using the Text Direction Override Character (CVE-2023-3417)
Mozilla: Cookie jar overflow caused unexpected cookie jar state (CVE-2023-4055)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.