https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 04 Oct 2026 01:50:16 +0000 https://vulnerability.circl.lu/vuln/cve-2021-29970 <p><strong>Affected:</strong> Mozilla Thunderbird, Mozilla Firefox ESR, Mozilla Firefox</p> <p>A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. *This bug could only be triggered when accessibility was enabled.*. This vulnerability affects Thunderbird &lt; 78.12, Firefox ESR &lt; 78.12, and Firefox &lt; 90.</p> <p><strong>Affected:</strong> Mozilla Thunderbird, Mozilla Firefox ESR, Mozilla Firefox</p> <p>A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. *This bug could only be triggered when accessibility was enabled.*. This vulnerability affects Thunderbird &lt; 78.12, Firefox ESR &lt; 78.12, and Firefox &lt; 90.</p> https://vulnerability.circl.lu/vuln/cve-2021-29970 https://vulnerability.circl.lu/vuln/usn-5011-1 <p><strong>Affected:</strong> Ubuntu:18.04:LTS: firefox, Ubuntu:20.04:LTS: firefox</p> <p>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, overlay text over another domain, or execute arbitrary code.</p> <p><strong>Affected:</strong> Ubuntu:18.04:LTS: firefox, Ubuntu:20.04:LTS: firefox</p> <p>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, overlay text over another domain, or execute arbitrary code.</p> https://vulnerability.circl.lu/vuln/usn-5011-1