Home ▼ Bookkeeping
Online ▼ Security
Audits ▼
Managed
DNS ▼
About
Order
FAQ
Acceptable Use Policy
Dynamic DNS Clients
Configure Domains Dyanmic DNS Update Password Network
Monitor ▼
Enterprise Package
Advanced Package
Standard Package
Free Trial
FAQ
Price/Feature Summary
Order/Renew
Examples
Configure/Status Alert Profiles | |||
Test ID: | 1.3.6.1.4.1.25623.1.0.818506 |
Category: | General |
Title: | Mozilla Thunderbird Security Update(mfsa_2021-35_2021-36) - Mac OS X |
Summary: | This host is missing a security update; according to Mozilla. |
Description: | Summary: This host is missing a security update according to Mozilla. Vulnerability Insight: Multiple flaws exist due to: - Live range splitting could have led to conflicting assignments in the JIT. - Memory corruption as a result of incorrect style treatment. - Incorrect instruction reordering during JIT optimization. - Uninitialized memory in a canvas object could have led to memory corruption. - Use-after-free media channels. - Single bit data leak due to incorrect JIT optimization and type confusion. - Memory safety bugs. Vulnerability Impact: Successful exploitation will allow attackers to run arbitrary code, bypass security restrictions, disclose sensitive information and cause a denial of service on affected system Affected Software/OS: Mozilla Thunderbird version before 91 on Mac OS X. Solution: Upgrade to Mozilla Thunderbird version 91 or later. Please see the references for more information. CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P |
Cross-Ref: |
Common Vulnerability Exposure (CVE) ID: CVE-2021-29981 Common Vulnerability Exposure (CVE) ID: CVE-2021-29988 Common Vulnerability Exposure (CVE) ID: CVE-2021-29984 Common Vulnerability Exposure (CVE) ID: CVE-2021-29980 Common Vulnerability Exposure (CVE) ID: CVE-2021-29985 Common Vulnerability Exposure (CVE) ID: CVE-2021-29982 Common Vulnerability Exposure (CVE) ID: CVE-2021-29989 |
Copyright | Copyright (C) 2021 Greenbone Networks GmbH |
This is only one of 99761 vulnerability tests in our test suite. Find out more about running a complete security audit. To run a free test of this vulnerability against your system, register below. |