Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.15.0. Security Fixes: Mozilla: Memory corruption in IPC CanvasTranslator CVE-2023-4573 Mozilla: Memory corruption in IPC ColorPickerShownCallback CVE-2023-4574 Mozilla: Memory corruption...

Mozilla Firefox Security Advisory (MFSA2023-34) - Linux

The remote host is missing an update for Mozilla Firefox, announced via the advisory MFSA2023-34. SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-on...

Use After Free

Firefox is vulnerable to Use After Free. The vulnerability exists when creating a callback over IPC for showing the File Picker window, which leads to memory corruption, allowing an attacker to cause an application crash by creating multiple of the same callbacks...

Use After Free

Firefox is vulnerable to Use After Free. The vulnerability exists when creating a callback over IPC for showing the Color Picker window, which leads to memory corruption, allowing an attacker to cause an application crash by creating multiple of the same callbacks...

Use After Free

Firefox is vulnerable to Use After Free. The vulnerability exists when receiving rendering data over IPC mStream, which leads to memory corruption, allowing an attacker to cause an application crash...

SUSE CVE-2023-4574

When creating a callback over IPC for showing the Color Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable...

SUSE CVE-2023-4575

When creating a callback over IPC for showing the File Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable...

Mozilla Thunderbird < 102.15

The version of Thunderbird installed on the remote Windows host is prior to 102.15. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-37 advisory. - Memory safety bugs present in Firefox 116, Firefox ESR 102.14, Firefox ESR 115.1, Thunderbird 102.14, and...

CVE-2023-4574

The Mozilla Foundation Security Advisory describes this flaw as: When creating a callback over IPC for showing the Color Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could...

CVE-2023-4573

The Mozilla Foundation Security Advisory describes this flaw as: When receiving rendering data over IPC mStream could have been destroyed when initialized, which could have led to a use-after-free causing a potentially exploitable crash...

UBUNTU-CVE-2023-4575

When creating a callback over IPC for showing the File Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable...

CVE-2023-4574

When creating a callback over IPC for showing the Color Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable...

CVE-2023-4575

When creating a callback over IPC for showing the File Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable...

UBUNTU-CVE-2023-4574

When creating a callback over IPC for showing the Color Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable...

CVE-2023-4573

When receiving rendering data over IPC mStream could have been destroyed when initialized, which could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox 117, Firefox ESR 102.15, Firefox ESR 115.2, Thunderbird 102.15, and Thunderbird 115.2...

Mozilla Firefox < 117.0

The version of Firefox installed on the remote macOS or Mac OS X host is prior to 117.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-34 advisory. - Memory safety bugs present in Firefox 116, Firefox ESR 115.1, and Thunderbird 115.1. Some of these bugs show...

Security Vulnerabilities fixed in Thunderbird 102.15 — Mozilla

When receiving rendering data over IPC mStream could have been destroyed when initialized, which could have led to a use-after-free causing a potentially exploitable crash. When creating a callback over IPC for showing the Color Picker window, multiple of the same callbacks could have been create...

Security Vulnerabilities fixed in Firefox ESR 115.2 — Mozilla

When receiving rendering data over IPC mStream could have been destroyed when initialized, which could have led to a use-after-free causing a potentially exploitable crash. When creating a callback over IPC for showing the Color Picker window, multiple of the same callbacks could have been create...

Mozilla Firefox ESR < 115.2

The version of Firefox ESR installed on the remote Windows host is prior to 115.2. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-36 advisory. - Memory safety bugs present in Firefox 116, Firefox ESR 115.1, and Thunderbird 115.1. Some of these bugs showed...

Mozilla Firefox < 117.0

The version of Firefox installed on the remote Windows host is prior to 117.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-34 advisory. - Memory safety bugs present in Firefox 116, Firefox ESR 115.1, and Thunderbird 115.1. Some of these bugs showed evidenc...