Mozilla Firefox Security Advisory (MFSA2021-43) - Mac OS X

Mozilla Firefox is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 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-only CPE = "cpe:/a:mozilla:firefox";...

Mozilla Firefox Security Advisory (MFSA2021-43) - Linux

The remote host is missing an update for Mozilla Firefox, announced via the advisory MFSA2021-43. SPDX-FileCopyrightText: 2021 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...

UBUNTU-CVE-2021-38499

Mozilla developers reported memory safety bugs present in Firefox 92. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 93...

CVE-2021-38499

Affected software: Mozilla Firefox, specifically versions earlier than 93. Root cause: memory safety bugs leading to memory corruption. Impact: could allow remote code execution or a crash; exploitation would require attacker effort or specific conditions as described in the sources. Exploitation...

CVE-2021-38499

Mozilla developers reported memory safety bugs present in Firefox 92. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 93...

Mozilla Firefox < 93.0

The version of Firefox installed on the remote macOS or Mac OS X host is prior to 93.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-43 advisory. - A use-after-free could have occurred when an HTTP2 session object was released on a different thread, leading...