694 matches found
ALSA-2025:3582 Important: firefox security update
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: URL Bar Spoofing via non-BMP Unicode characters CVE-2025-3029 firefox: thunderbird: Use-after-free triggered by XSLTProcessor CVE-2025-3028 firefox...
Important: firefox security update
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: URL Bar Spoofing via non-BMP Unicode characters CVE-2025-3029 firefox: thunderbird: Use-after-free triggered by XSLTProcessor CVE-2025-3028 firefox...
SUSE-SU-2025:1103-1 Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 128.9.0 ESR MFSA 2025-22 bsc1240083: CVE-2025-3028: Use-after-free triggered by XSLTProcessor CVE-2025-3029: URL Bar Spoofing via non-BMP Unicode characters CVE-2025-3030: Memory safety bugs fixed in...
DSA-5889-1 firefox-esr - security update
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DLA-4109-1 firefox-esr - security update
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CVE-2025-3034
Memory safety bugs present in Firefox 136 and Thunderbird 136. 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 was fixed in Firefox 137 and Thunderbird 137...
CVE-2025-3035 Tab title disclosure across pages when using AI chatbot
By first using the AI chatbot in one tab and later activating it in another tab, the document title of the previous tab would leak into the chat prompt. This vulnerability was fixed in Firefox 137...
CVE-2025-3035
By first using the AI chatbot in one tab and later activating it in another tab, the document title of the previous tab would leak into the chat prompt. This vulnerability was fixed in Firefox 137...
CVE-2025-3033
CVE-2025-3033 affects Firefox on Windows (Thunderbird also affected per the entry), with exploitation involving selecting a malicious Windows .url shortcut from the local file system to upload an unexpected file. Affected versions are Firefox < 137 and Thunderbird
PT-2025-14105
Name of the Vulnerable Software and Affected Versions Firefox versions prior to 137 Firefox ESR versions prior to 128.9 Thunderbird versions prior to 137 Thunderbird ESR versions prior to 128.9 Description Memory safety bugs are present, showing evidence of memory corruption. It is presumed that...
OPENSUSE-SU-2025:14948-1 MozillaFirefox-136.0.4-1.1 on GA media
These are all security issues fixed in the MozillaFirefox-136.0.4-1.1 package on the GA media of openSUSE Tumbleweed...
Mozilla Patches Critical Firefox Bug Similar to Chrome's Recent Zero-Day Vulnerability
Mozilla has released updates to address a critical security flaw impacting its Firefox browser for Windows, merely days after Google patched a similar flaw in Chrome that came under active exploitation as a zero-day. The security vulnerability, CVE-2025-2857, has been described as a case of an...
CVE-2008-4059 vulnerabilities
Vulnerabilities for packages: firefox...
KLA82139 SB vulnerability in Mozilla Firefox ESR
Security vulnerability was found in Mozilla Firefox ESR. Malicious users can exploit this vulnerability to bypass security restrictions. Original advisories MFSA2025-19 Related products Mozilla-Firefox-ESR CVE list CVE-2025-2857 critical Solution Update to the latest version Download Firefox ESR...
CVE-2024-9399 vulnerabilities
Vulnerabilities for packages: firefox...
RHSA-2025:2708 Red Hat Security Advisory: firefox security update
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RHSA-2025:2699 Red Hat Security Advisory: firefox security update
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Important: Red Hat Security Advisory: firefox security update
An update for firefox is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
Important: Red Hat Security Advisory: firefox security update
An update for firefox is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...