https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 28 Sep 2026 16:46:39 +0000 https://vulnerability.circl.lu/vuln/cve-2023-4255 <p><strong>Affected:</strong> w3m, Fedora, Fedora Extra Packages for Enterprise Linux</p> <p>An out-of-bounds write issue has been discovered in the backspace handling of the checkType() function in etc.c within the W3M application. This vulnerability is triggered by supplying a specially crafted HTML file to the w3m binary. Exploitation of this flaw could lead to application crashes, resulting in a denial of service condition.</p> <p><strong>Affected:</strong> w3m, Fedora, Fedora Extra Packages for Enterprise Linux</p> <p>An out-of-bounds write issue has been discovered in the backspace handling of the checkType() function in etc.c within the W3M application. This vulnerability is triggered by supplying a specially crafted HTML file to the w3m binary. Exploitation of this flaw could lead to application crashes, resulting in a denial of service condition.</p> https://vulnerability.circl.lu/vuln/cve-2023-4255 https://vulnerability.circl.lu/vuln/usn-6580-1 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: w3m, Ubuntu:Pro:18.04:LTS: w3m, Ubuntu:20.04:LTS: w3m, Ubuntu:22.04:LTS: w3m</p> <p>It was discovered that w3m incorrectly handled certain HTML files. An attacker could possibly use this issue to cause a crash or execute arbitrary code.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: w3m, Ubuntu:Pro:18.04:LTS: w3m, Ubuntu:20.04:LTS: w3m, Ubuntu:22.04:LTS: w3m</p> <p>It was discovered that w3m incorrectly handled certain HTML files. An attacker could possibly use this issue to cause a crash or execute arbitrary code.</p> https://vulnerability.circl.lu/vuln/usn-6580-1