Tyson Smith

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 132 Thunderbird versions prior to 132 **Description** The issue is related to potential race conditions in IndexedDB, which could cause memory corruption and lead to a potentially exploitable crash. This can be exploited by a remote attacker to cause a denial of service. **Recommendations** For Firefox versions prior to 132, update to version 132 or later to resolve the issue. For Thunderbird versions prior to 132, update to version 132 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 132 Firefox ESR versions prior to 128.4 Firefox ESR versions prior to 115.17 Thunderbird versions prior to 128.4 Thunderbird versions prior to 132 **Description** The issue is related to the use of memory after it has been freed, which can be exploited by a remote attacker to execute arbitrary code. When accessibility is enabled, an attacker could cause a use-after-free, leading to a potentially exploitable crash. **Recommendations** For Firefox versions prior to 132, update to version 132 or later. For Firefox ESR versions prior to 128.4, update to version 128.4 or later. For Firefox ESR versions prior to 115.17, update to version 115.17 or later. For Thunderbird versions prior to 128.4, update to version 128.4 or later. For Thunderbird versions prior to 132, update to version 132 or later.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 110 **Description** The issue is related to memory safety bugs, which can lead to memory corruption. With sufficient effort, these bugs could potentially be exploited to run arbitrary code, allowing a remote attacker to access confidential data, compromise its integrity, and cause a denial of service. **Recommendations** For versions prior to 110, update to version 110 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive data and minimizing the use of the browser until the update is applied.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 96 Firefox ESR versions prior to 91.5 Thunderbird versions prior to 91.5 **Description** The issue is related to memory safety bugs present in the software, which can lead to memory corruption. With sufficient effort, these bugs could be exploited to run arbitrary code. The vulnerability is associated with incorrect limitation of operations within the bounds of a memory buffer when processing HTML content. This could allow a remote attacker to cause memory damage and execute arbitrary code on the target system. **Recommendations** For Firefox versions prior to 96, update to version 96 or later. For Firefox ESR versions prior to 91.5, update to version 91.5 or later. For Thunderbird versions prior to 91.5, update to version 91.5 or later.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 95 Firefox ESR versions prior to 91.4.0 Thunderbird versions prior to 91.4.0 **Description** The issue is related to memory safety bugs, including evidence of memory corruption, which could potentially be exploited to run arbitrary code with sufficient effort. It is also described as a buffer overflow vulnerability in memory, allowing a remote attacker to execute arbitrary code or cause a denial of service. **Recommendations** For Firefox versions prior to 95, update to version 95 or later. For Firefox ESR versions prior to 91.4.0, update to version 91.4.0 or later. For Thunderbird versions prior to 91.4.0, update to version 91.4.0 or later.

**Name of the Vulnerable Software and Affected Versions** Thunderbird versions prior to 91.1 Firefox ESR versions prior to 91.1 **Description** The issue is related to a buffer overflow in memory, which can be exploited by a remote attacker using a specially crafted web page, potentially allowing the execution of arbitrary code. There is evidence of memory corruption, and it is presumed that some of these bugs could have been exploited with enough effort. **Recommendations** For Thunderbird versions prior to 91.1, update to version 91.1 or later. For Firefox ESR versions prior to 91.1, update to version 91.1 or later.

**Name of the Vulnerable Software and Affected Versions** Firefox versions 91 and earlier Firefox ESR versions 78.13 and earlier Thunderbird versions 78.13 and earlier **Description** The issue is related to memory safety bugs, which can lead to memory corruption. With sufficient effort, these bugs could potentially be exploited to run arbitrary code. The vulnerability is also described as a buffer overflow in memory, which could allow a remote attacker to execute arbitrary code. **Recommendations** For Firefox versions 91 and earlier, update to version 92 or later. For Firefox ESR versions 78.13 and earlier, update to version 78.14 or later. For Thunderbird versions 78.13 and earlier, update to version 78.14 or later.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 90 Firefox ESR versions prior to 78.12 Thunderbird versions prior to 78.12 **Description** The issue is related to memory safety bugs present in code shared between Firefox and Thunderbird, which can lead to memory corruption. With sufficient effort, these bugs could potentially be exploited to run arbitrary code, allowing a remote attacker to access confidential data, compromise its integrity, and cause a denial of service. **Recommendations** For Firefox versions prior to 90, update to version 90 or later. For Firefox ESR versions prior to 78.12, update to version 78.12 or later. For Thunderbird versions prior to 78.12, update to version 78.12 or later.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 90 **Description** The issue is caused by a buffer overflow in memory, potentially allowing a remote attacker to execute arbitrary code. It is reported that memory safety bugs present in Firefox 89 could be exploited with enough effort to run arbitrary code. **Recommendations** For Firefox versions prior to 90, update to version 90 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 89 **Description** The issue is related to memory safety bugs, including evidence of memory corruption, which could potentially be exploited to run arbitrary code. It is also described as a buffer overflow vulnerability in memory, allowing a remote attacker to execute arbitrary code. **Recommendations** For versions prior to 89, update to version 89 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive features or modules until the update is applied.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 88.0.1 Firefox for Android versions prior to 88.1.3 **Description** The issue is caused by synchronization errors when using shared resources in the Web Render components of the Firefox web browser. This could lead to undefined behavior when these components are destroyed, potentially allowing a remote attacker to execute arbitrary code in the system. **Recommendations** For Firefox versions prior to 88.0.1, update to version 88.0.1 or later to resolve the issue. For Firefox for Android versions prior to 88.1.3, update to version 88.1.3 or later to resolve the issue.

Name of the Vulnerable Software and Affected Versions: Firefox versions prior to 87 Description: The issue is related to memory safety bugs that were reported by Mozilla developers in Firefox 86. Some of these bugs showed evidence of memory corruption, and it is presumed that with enough effort, some of these could have been exploited to run arbitrary code. Recommendations: For versions prior to 87, update to version 87 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 87 Firefox ESR versions prior to 78.9 Thunderbird versions prior to 78.9 **Description** The issue is related to memory safety bugs and buffer copying without checking the size of input data, which could potentially allow an attacker to execute arbitrary code using a specially crafted website. Some of these bugs showed evidence of memory corruption. **Recommendations** For Firefox versions prior to 87, update to version 87 or later. For Firefox ESR versions prior to 78.9, update to version 78.9 or later. For Thunderbird versions prior to 78.9, update to version 78.9 or later.

Name of the Vulnerable Software and Affected Versions: Firefox versions prior to 86 Description: Mozilla developers reported memory safety bugs present in Firefox 85, showing evidence of memory corruption. It is presumed that with enough effort, some of these bugs could have been exploited to run arbitrary code. Recommendations: For versions prior to 86, update to version 86 or later to resolve the issue.

Name of the Vulnerable Software and Affected Versions: Firefox versions prior to 86 Thunderbird versions prior to 78.8 Firefox ESR versions prior to 78.8 Description: The issue is related to memory safety bugs present in certain versions of Firefox and Thunderbird, which could potentially be exploited to run arbitrary code due to evidence of memory corruption. Recommendations: For Firefox versions prior to 86, update to version 86 or later. For Thunderbird versions prior to 78.8, update to version 78.8 or later. For Firefox ESR versions prior to 78.8, update to version 78.8 or later.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 85 Firefox ESR versions prior to 78.7 Thunderbird versions prior to 78.7 **Description** The issue is related to memory safety bugs, including evidence of memory corruption, which could potentially be exploited to run arbitrary code with enough effort. It is also described as a buffer overflow vulnerability in memory, allowing a remote attacker to execute arbitrary code. **Recommendations** For Firefox versions prior to 85, update to version 85 or later. For Firefox ESR versions prior to 78.7, update to version 78.7 or later. For Thunderbird versions prior to 78.7, update to version 78.7 or later.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 85 **Description** The issue is related to memory safety bugs present in Firefox, which showed evidence of memory corruption. It is presumed that with enough effort, some of these bugs could have been exploited to run arbitrary code. The vulnerability is also described as a buffer overflow in memory, which could allow a remote attacker to execute arbitrary code. **Recommendations** For versions prior to 85, update to version 85 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive features or modules in Firefox until the update is applied.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 83 **Description** The issue is related to memory safety bugs present in Firefox, which showed evidence of memory corruption. It is presumed that with enough effort, some of these bugs could have been exploited to run arbitrary code. **Recommendations** For versions prior to 83, update to version 83 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 82 **Description** The issue is related to memory safety bugs that were reported by Mozilla developers in Firefox 81, some of which showed evidence of memory corruption. It is presumed that with sufficient effort, some of these bugs could have been exploited to run arbitrary code. **Recommendations** For versions prior to 82, update to version 82 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** Firefox versions prior to 80 Firefox for Android versions prior to 80 **Description** A missing lock when accessing a data structure and importing certificate information into the trust database poses a security issue. **Recommendations** For Firefox versions prior to 80, update to version 80 or later. For Firefox for Android versions prior to 80, update to version 80 or later.