CVE-2021-23982

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

CVE-2021-23982

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

The vulnerability relates to the implementation of WebRTC in Google Chrome, Firefox, Firefox-ESR web browsers, and Thunderbird email client. It involves buffer overflow attacks, allowing attackers to compromise data integrity.

The vulnerability in WebRTC implementations of Google Chrome, Firefox, Firefox-ESR, and the Thunderbird email client is related to buffer overflow attacks. Exploiting this vulnerability can allow an attacker to compromise data integrity remotely...

Mozilla: Internal network hosts could have been probed by a malicious webpage

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

Mozilla: Internal network hosts could have been probed by a malicious webpage

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

Mozilla: Internal network hosts could have been probed by a malicious webpage

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

Mozilla: Internal network hosts could have been probed by a malicious webpage

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

Remote Code Execution (RCE)

firefox-esr / thunderbird is vulnerable to remote code execution. When a user is surfing a malicious webpage, it could scanned both an internal network’s hosts as well as services running on the user’s local machine utilizing WebRTC connections...

CVE-2021-23982

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

Mozilla Thunderbird < 78.9

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 78.9. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-12 advisory. - Mozilla developers and community members Alexis Beingessner, Tyson Smith, Julien Wajsberg, and Matthew...

CVE-2021-23982

Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

Mozilla Firefox ESR < 78.9

The version of Firefox ESR installed on the remote Windows host is prior to 78.9. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-11 advisory. - Mozilla developers and community members Alexis Beingessner, Tyson Smith, Julien Wajsberg, and Matthew Gregan...

Mozilla Firefox ESR < 78.9

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 78.9. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-11 advisory. - Mozilla developers and community members Alexis Beingessner, Tyson Smith, Julien Wajsberg, and Matthew...

Mozilla Firefox < 87.0

"The version of Firefox installed on the remote Windows host is prior to 87.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-10 advisory. - Mozilla developers Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 86. Some of these...

Security Vulnerabilities fixed in Thunderbird 78.9 — Mozilla

A texture upload of a Pixel Buffer Object could have confused the WebGL code to skip binding the buffer used to unpack it, resulting in memory corruption and a potentially exploitable information leak or crash. An out of date graphics library Angle likely contained vulnerabilities that could...

Security Vulnerabilities fixed in Firefox 87 — Mozilla

A transient execution vulnerability, named Floating Point Value Injection FPVI allowed an attacker to leak arbitrary memory addresses and may have also enabled JIT type confusion attacks. A related vulnerability, Speculative Code Store Bypass SCSB, did not affect Firefox. A texture upload of a...

Security Vulnerabilities fixed in Firefox ESR 78.9 — Mozilla

A transient execution vulnerability, named Floating Point Value Injection FPVI allowed an attacker to leak arbitrary memory addresses and may have also enabled JIT type confusion attacks. A related vulnerability, Speculative Code Store Bypass SCSB, did not affect Firefox. A texture upload of a...

The vulnerability in the implementation of the WebRTC technology in Google Chrome browser allows a hacker to gain access to confidential data.

The vulnerability of the WebRTC technology implemented in Google Chrome browser is related to the lack of a mechanism for verifying input data. Exploiting this vulnerability can allow an attacker operating remotely to gain access to confidential data...

OPENSUSE-SU-2021:0446-1 Security update for chromium

This update for chromium fixes the following issues: - Chromium was updated to 89.0.4389.90 boo1183515 - CVE-2021-21191: Use after free in WebRTC. - CVE-2021-21192: Heap buffer overflow in tab groups. - CVE-2021-21193: Use after free in Blink. This update was imported from the...

Security update for chromium (important)

openSUSE Security Update: Security update for chromium Announcement ID: openSUSE-SU-2021:0446-1 Rating: important References: 1183515 Cross-References: CVE-2021-21191 CVE-2021-21192 CVE-2021-21193 Affected Products: openSUSE Backports SLE-15-SP2 An update that fixes three vulnerabilities is now...