CVE-2019-11741

A compromised sandboxed content process can perform a Universal Cross-site Scripting UXSS attack on content from any site it can cause to be loaded in the same process. Because addons.mozilla.org and accounts.firefox.com have close ties to the Firefox product, malicious manipulation of these site...

CVE-2019-11741

A compromised sandboxed content process can perform a Universal Cross-site Scripting UXSS attack on content from any site it can cause to be loaded in the same process. Because addons.mozilla.org and accounts.firefox.com have close ties to the Firefox product, malicious manipulation of these site...

CVE-2019-11741: Improper Neutralization of Input During Web Page Generation

A compromised sandboxed content process can perform a Universal Cross-site Scripting UXSS attack on content from any site it can cause to be loaded in the same process. Because addons.mozilla.org and accounts.firefox.com have close ties to the Firefox product, malicious manipulation of these site...

Mozilla: Sandbox escape through Firefox Sync

Given a compromised sandboxed content process due to a separate vulnerability, it is possible to escape that sandbox by loading accounts.firefox.com in that process and forcing a log-in to a malicious Firefox Sync account. Preference settings that disable the sandbox are then synchronized to the...

UBUNTU-CVE-2019-11741

A compromised sandboxed content process can perform a Universal Cross-site Scripting UXSS attack on content from any site it can cause to be loaded in the same process. Because addons.mozilla.org and accounts.firefox.com have close ties to the Firefox product, malicious manipulation of these site...

PT-2019-5153

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 69 Description A compromised sandboxed content process can perform a Universal Cross-site Scripting UXSS attack on content from any site it can cause to be loaded in the same process. This issue is related to the lack...

Arbitrary Code Execution

Firefox and Firefox ESR are vulnerable to arbitrary code execution attacks. A remote user could trigger a bailout error in the JavaScript JIT compiler when inlining 'Array.prototype.push' to potentially execute arbitrary code within the sandboxed content process which may lead to disclosure of...

CVE-2019-9802

If a Sandbox content process is compromised, it can initiate an FTP download which will then use a child process to render the downloaded data. The downloaded data can then be passed to the Chrome process with an arbitrary file length supplied by an attacker, bypassing sandbox protections and all...

CVE-2019-9802

If a Sandbox content process is compromised, it can initiate an FTP download which will then use a child process to render the downloaded data. The downloaded data can then be passed to the Chrome process with an arbitrary file length supplied by an attacker, bypassing sandbox protections and all...

CVE-2019-9799: Improper Input Validation

Insufficient bounds checking of data during inter-process communication might allow a compromised content process to be able to read memory from the parent process under certain conditions. This vulnerability affects Firefox 66...

CVE-2019-9799

Insufficient bounds checking of data during inter-process communication might allow a compromised content process to be able to read memory from the parent process under certain conditions. This vulnerability affects Firefox 66...

PT-2019-4547

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 66 Description The issue is related to the lack of protection for internal data in the browser, which can be exploited by a remote attacker to gain access to confidential information. In the context of Firefox, if a...

Remote Code Execution (RCE)

firefox is vulnerable to remote code execution RCE attacks. The vulnerability exists in the register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when triggered...

CVE-2018-12386

A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when triggered. This vulnerability affects Firefox ESR 60.2.2 and Firefox 62.0.3...

Type confusion

A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when triggered. This vulnerability affects Firefox ESR 60.2.2 and Firefox 62.0.3...

CVE-2018-12386

A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when triggered. This vulnerability affects Firefox ESR 60.2.2 and Firefox 62.0.3...

CVE-2018-12387

A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory address to the calling function which can be used as part of an exploit inside the sandboxed content...

CVE-2018-12386: Incorrect Type Conversion or Cast

A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when triggered. This vulnerability affects Firefox ESR 60.2.2 and Firefox 62.0.3...

CVE-2018-12387: Improper Input Validation

A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory address to the calling function which can be used as part of an exploit inside the sandboxed content...

MGASA-2018-0396 Updated firefox packages fix security vulnerabilities

Updated firefox packages fix security vulnerabilities: A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when triggered CVE-2018-12386. A vulnerability...