RLSA-2021:5013 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.4.0 ESR. Security Fixes: Mozilla: Memory safety bugs fixed in Firefox 95 and Firefox ESR 91.4 Mozilla: URL leakage when navigating while...

Mozilla Firefox 跨站脚本漏洞

Mozilla Firefox is an open source Web browser from the Mozilla Foundation. Mozilla Firefox has a cross-site scripting vulnerability that stems from the fact that the product does not effectively filter the special characters in the Url in the QR code, which can be exploited by attackers to execut...

Vulnerabilities fixed in Mozilla Firefox, Firefox ESR and Thunderbird

Vulnerabilities have been fixed in Mozilla Firefox, Firefox ESR and Thunderbird. The vulnerabilities allow a malicious person to perform attacks that result in the following categories of damage: Cross-Site Scripting XSS Denial-of-Service DoS. Circumvention of security measure. Remote code...

Mozilla Firefox < 95.0

The version of Firefox installed on the remote macOS or Mac OS X host is prior to 95.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-52 advisory. - Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christia...

Mozilla Firefox 资源管理错误漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. Mozilla Firefox suffers from a resource management error vulnerability that stems from the fact that HTTP2 session objects may be reused when released on a different thread, leading to memory corruptio...

Mozilla Firefox 缓冲区错误漏洞

Mozilla Firefox is an open source Web browser from the Mozilla Foundation, U.S. A buffer overflow vulnerability exists in Mozilla Firefox, which stems from a networked system or product that does not properly validate data boundaries when performing operations on memory, resulting in incorrect re...

Ubuntu 16.04 ESM : NSS regression (USN-5168-4)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5168-4 advisory. USN-5168-3 fixed a vulnerability in NSS. Unfortunately that update introduced a regression that could break SSL connections. This update fixes the problem. We...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the U.S. A security vulnerability exists in Mozilla Firefox that stems from allowing attackers to conduct user obfuscation or phishing attacks when resolving international domain names. No detailed vulnerability details...

Mozilla Firefox < 95.0

The version of Firefox installed on the remote Windows host is prior to 95.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-52 advisory. - Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christian Holler,...

Mozilla Firefox 输入验证错误漏洞

Mozilla Firefox is an open source Web browser from the Mozilla Foundation. Mozilla Firefox is vulnerable to an input validation error that could be exploited to trick users into copying and pasting an image link into a page through a Web site, which would be able to steal authentication tokens...

Mozilla Firefox ESR < 91.4.0

The version of Firefox ESR installed on the remote Windows host is prior to 91.4.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-53 advisory. - Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christian...

Mozilla Firefox ESR < 91.4.0

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 91.4.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2021-53 advisory. - Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith,...

CVE-2021-43527

NSS Network Security Services versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures. Applications using NSS for handling signatures encoded within CMS, S/MIME, PKCS \7, or PKCS \12 are likely to be impacted. Applications using N...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation. Mozilla Firefox is vulnerable to an infinite loop vulnerability that stems from the use of the Location API in a loop, which can be exploited by attackers to cause applications to hang and crash...

Mozilla Firefox 跨站脚本漏洞

Mozilla Firefox is an open source Web browser from the Mozilla Foundation. Mozilla Firefox has a cross-site scripting vulnerability that stems from the fact that Firefox searches for text when a URL is received via the SEND intent, but subsequent use of the address bar can cause the URL to load...

Mozilla Firefox ESR 代码问题漏洞

Mozilla Firefox ESR is an extended support version of the Mozilla Foundation's Firefox Web browser in the U.S. Mozilla Firefox ESR has a code issue vulnerability that could be exploited by an attacker to cause an application to crash...

Mozilla Firefox ESR 资源管理错误漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the U.S. Mozilla Firefox is vulnerable to a resource management error that can be exploited by attackers to cause a potentially exploitable crash...

Mozilla Firefox ESR 信息泄露漏洞

Mozilla Firefox ESR is an extended support version of the Mozilla Foundation's Firefox Web browser. Mozilla Firefox ESR suffers from an information disclosure vulnerability that stems from the fact that in some cases, an asynchronous function may cause a navigation failure that exposes the target...

KLA12374 Multiple vulnerabilities in Mozilla Firefox

Multiple vulnerabilities were found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to spoof user interface, perform cross-site scripting attack, obtain sensitive information, cause denial of service, bypass security restrictions, execute arbitrary code. Below is a complete...

KLA12375 Multiple vulnerabilities in Mozilla Firefox ESR

Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to spoof user interface, obtain sensitive information, cause denial of service, bypass security restrictions, execute arbitrary code. Below is a complete list of vulnerabilities: 1...