https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-13T02:20:06.162264+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2021-23975 CVE-2021-23975 2026-10-13T02:20:06.182751+00:00

Affected: Mozilla Firefox

The developer page about:memory has a Measure function for exploring what object types the browser has allocated and their sizes. When this function was invoked we incorrectly called the sizeof function, instead of using the API method that checks for invalid pointers. This vulnerability affects Firefox < 86.

 https://cve.radiocsirt.org/vuln/usn-4756-1 USN-4756-1 — firefox vulnerabilities 2026-10-13T02:20:06.182805+00:00

Affected: Ubuntu:16.04:LTS: firefox, Ubuntu:18.04:LTS: firefox, Ubuntu:20.04:LTS: firefox

Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, conduct cross-site scripting (XSS) attacks, bypass HTTP auth phishing warnings, or execute arbitrary code.